diff --git a/CMakeLists.txt b/CMakeLists.txt
index bfbcc5c2f..ce1962154 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -353,7 +353,7 @@ endif()
 macro_log_feature(LIBATTICA_FOUND "libattica" "Provides support for installation of resolvers from the Tomahawk website" "http://download.kde.org/stable/attica/" TRUE "" "")
 
 macro_optional_find_package(QuaZip)
-macro_log_feature(QuaZip_FOUND "QuaZip" "Provides support for extracting downloaded resolvers automatically." "http://quazip.sourceforge.net/" TRUE "" "")
+macro_log_feature(QUAZIP_FOUND "QuaZip" "Provides support for extracting downloaded resolvers automatically." "http://quazip.sourceforge.net/" TRUE "" "")
 
 macro_optional_find_package(Jreen 1.0.5)
 macro_log_feature(JREEN_FOUND "Jreen" "Qt XMPP Library" "http://qutim.org/jreen / https://github.com/euroelessar/jreen" FALSE "" "Jreen is needed for the Jabber SIP plugin.\n")
diff --git a/CMakeModules/FindEchonest.cmake b/CMakeModules/FindEchonest.cmake
index 2a3625ef5..145937239 100644
--- a/CMakeModules/FindEchonest.cmake
+++ b/CMakeModules/FindEchonest.cmake
@@ -13,7 +13,7 @@ endif()
 
 PKG_CHECK_MODULES(PC_ECHONEST QUIET libechonest${LIBECHONEST_SUFFIX})
 
-FIND_PATH(ECHONEST_INCLUDE_DIR NAMES echonest/Track.h
+FIND_PATH(ECHONEST_INCLUDE_DIR NAMES echonest${LIBECHONEST_SUFFIX}/Track.h
     HINTS
         ${PC_ECHONEST_INCLUDEDIR}
         ${PC_ECHONEST_INCLUDE_DIRS}
diff --git a/CMakeModules/FindLibLastFm.cmake b/CMakeModules/FindLibLastFm.cmake
index 545e39f9b..a3488350e 100644
--- a/CMakeModules/FindLibLastFm.cmake
+++ b/CMakeModules/FindLibLastFm.cmake
@@ -14,7 +14,7 @@ endif()
 # Include dir
 find_path(LIBLASTFM_INCLUDE_DIR
   # Track.h doesn't exist in liblastfm-0.3.1, was called Track back then
-  NAMES lastfm/Track.h
+  NAMES lastfm${LASTFM_LIB_SUFFIX}/Track.h
   PATHS ${KDE4_INCLUDE_DIR}
 )
 
diff --git a/CMakeModules/FindQuaZip.cmake b/CMakeModules/FindQuaZip.cmake
index 5c9de0077..7e628fcd4 100644
--- a/CMakeModules/FindQuaZip.cmake
+++ b/CMakeModules/FindQuaZip.cmake
@@ -1,10 +1,43 @@
-find_path(QuaZip_INCLUDE_DIR quazip/quazip.h ${CMAKE_INSTALL_PREFIX}/include/quazip ${CMAKE_INSTALL_PREFIX}/include /usr/include/quazip /usr/local/include/quazip ${QT_INCLUDE_DIR}/quazip ${QT_INCLUDE_DIR} ${QUAZIP_DIR}/include/quazip ${QUAZIP_DIR}/quazip ${QUAZIP_DIR}/include)
-find_library(QuaZip_LIBRARY NAMES quazip PATHS ${CMAKE_INSTALL_PREFIX}/lib64 ${CMAKE_INSTALL_PREFIX}/lib ${CMAKE_INSTALL_PREFIX}/Library/Frameworks ${QUAZIP_DIR}/lib64 ${QUAZIP_DIR}/lib ${QUAZIP_DIR}/quazip ${QUAZIP_DIR})
-include(FindPackageHandleStandardArgs)
-find_package_handle_standard_args(quazip DEFAULT_MSG QuaZip_LIBRARY QuaZip_INCLUDE_DIR)
-set(QuaZip_LIBRARIES ${QuaZip_LIBRARY})
-mark_as_advanced(QuaZip_LIBRARY QuaZip_INCLUDE_DIR)
-
-if(QuaZip_LIBRARY AND QuaZip_INCLUDE_DIR)
-   set(QuaZip_FOUND TRUE)
-endif()
+# QUAZIP_FOUND               - QuaZip library was found
+# QUAZIP_INCLUDE_DIR         - Path to QuaZip include dir
+# QUAZIP_INCLUDE_DIRS        - Path to QuaZip and zlib include dir (combined from QUAZIP_INCLUDE_DIR + ZLIB_INCLUDE_DIR)
+# QUAZIP_LIBRARIES           - List of QuaZip libraries
+# QUAZIP_ZLIB_INCLUDE_DIR    - The include dir of zlib headers
+
+
+IF (QUAZIP_INCLUDE_DIRS AND QUAZIP_LIBRARIES)
+	# in cache already
+	SET(QUAZIP_FOUND TRUE)
+ELSE (QUAZIP_INCLUDE_DIRS AND QUAZIP_LIBRARIES)
+    IF (Qt5Core_FOUND)
+        set(QUAZIP_LIB_VERSION_SUFFIX 5)
+    ENDIF()
+	IF (WIN32)
+		FIND_PATH(QUAZIP_LIBRARY_DIR
+			WIN32_DEBUG_POSTFIX d
+            NAMES libquazip${QUAZIP_LIB_VERSION_SUFFIX}.dll
+			HINTS "C:/Programme/" "C:/Program Files"
+			PATH_SUFFIXES QuaZip/lib
+		)
+        FIND_LIBRARY(QUAZIP_LIBRARIES NAMES libquazip${QUAZIP_LIB_VERSION_SUFFIX}.dll HINTS ${QUAZIP_LIBRARY_DIR})
+		FIND_PATH(QUAZIP_INCLUDE_DIR NAMES quazip.h HINTS ${QUAZIP_LIBRARY_DIR}/../ PATH_SUFFIXES include/quazip${QUAZIP_LIB_VERSION_SUFFIX})
+		FIND_PATH(QUAZIP_ZLIB_INCLUDE_DIR NAMES zlib.h)
+	ELSE(WIN32)
+		FIND_PACKAGE(PkgConfig)
+#     pkg_check_modules(PC_QCA2 QUIET qca2)
+		pkg_check_modules(PC_QUAZIP quazip)
+		FIND_LIBRARY(QUAZIP_LIBRARIES
+			WIN32_DEBUG_POSTFIX d
+            NAMES quazip${QUAZIP_LIB_VERSION_SUFFIX}
+			HINTS /usr/lib /usr/lib64
+		)
+		FIND_PATH(QUAZIP_INCLUDE_DIR quazip.h
+			HINTS /usr/include /usr/local/include
+			PATH_SUFFIXES quazip${QUAZIP_LIB_VERSION_SUFFIX}
+		)
+		FIND_PATH(QUAZIP_ZLIB_INCLUDE_DIR zlib.h HINTS /usr/include /usr/local/include)
+	ENDIF (WIN32)
+	INCLUDE(FindPackageHandleStandardArgs)
+	SET(QUAZIP_INCLUDE_DIRS ${QUAZIP_INCLUDE_DIR} ${QUAZIP_ZLIB_INCLUDE_DIR})
+	find_package_handle_standard_args(QUAZIP DEFAULT_MSG  QUAZIP_LIBRARIES QUAZIP_INCLUDE_DIR QUAZIP_ZLIB_INCLUDE_DIR QUAZIP_INCLUDE_DIRS)
+ENDIF (QUAZIP_INCLUDE_DIRS AND QUAZIP_LIBRARIES)
diff --git a/CMakeModules/NSIS.template.in b/CMakeModules/NSIS.template.in
index eedb6e210..a22cb868c 100644
--- a/CMakeModules/NSIS.template.in
+++ b/CMakeModules/NSIS.template.in
@@ -375,7 +375,7 @@ Section "Tomahawk Player" SEC_TOMAHAWK_PLAYER
 
    File "${MING_BIN}\libechonest5.dll"
    File "${MING_BIN}\liblastfm5.dll"
-   File "${MING_BIN}\libquazip.dll"
+   File "${MING_BIN}\libquazip5.dll"
    File "${MING_BIN}\libqt5keychain.dll"
 
    ; GnuTLS
diff --git a/src/infoplugins/generic/echonest/EchonestPlugin.cpp b/src/infoplugins/generic/echonest/EchonestPlugin.cpp
index 92e8c110b..a17c4a42b 100644
--- a/src/infoplugins/generic/echonest/EchonestPlugin.cpp
+++ b/src/infoplugins/generic/echonest/EchonestPlugin.cpp
@@ -23,7 +23,11 @@
 #include "utils/Logger.h"
 #include "utils/NetworkAccessManager.h"
 
+#if QT_VERSION >= QT_VERSION_CHECK(5,0,0)
+#include <echonest5/ArtistTypes.h>
+#else
 #include <echonest/ArtistTypes.h>
+#endif
 
 #include <QNetworkConfiguration>
 
diff --git a/src/infoplugins/generic/echonest/EchonestPlugin.h b/src/infoplugins/generic/echonest/EchonestPlugin.h
index 7388b3884..40edd0c24 100644
--- a/src/infoplugins/generic/echonest/EchonestPlugin.h
+++ b/src/infoplugins/generic/echonest/EchonestPlugin.h
@@ -25,7 +25,11 @@
 #include "infosystem/InfoSystem.h"
 #include "infosystem/InfoSystemWorker.h"
 
+#if QT_VERSION >= QT_VERSION_CHECK(5,0,0)
+#include <echonest5/Artist.h>
+#else
 #include <echonest/Artist.h>
+#endif
 
 #include <QObject>
 
diff --git a/src/libtomahawk/CMakeLists.txt b/src/libtomahawk/CMakeLists.txt
index 5d5ddfaa0..17d849f14 100644
--- a/src/libtomahawk/CMakeLists.txt
+++ b/src/libtomahawk/CMakeLists.txt
@@ -421,7 +421,7 @@ include_directories(
 IF(LIBATTICA_FOUND)
     SET( libGuiSources ${libGuiSources} AtticaManager.cpp )
     INCLUDE_DIRECTORIES( ${LIBATTICA_INCLUDE_DIR} )
-    LIST(APPEND PRIVATE_LINK_LIBRARIES ${LIBATTICA_LIBRARIES} ${LibAttica_LIBRARIES} ${QuaZip_LIBRARIES} )
+    LIST(APPEND PRIVATE_LINK_LIBRARIES ${LIBATTICA_LIBRARIES} ${LibAttica_LIBRARIES} ${QUAZIP_LIBRARIES} )
     IF( TOMAHAWK_QT5 )
         LIST(APPEND LINK_LIBRARIES KF5::Attica )
     ENDIF( TOMAHAWK_QT5 )
diff --git a/src/libtomahawk/EchonestCatalogSynchronizer.cpp b/src/libtomahawk/EchonestCatalogSynchronizer.cpp
index cb70ed8cc..5d030c75c 100644
--- a/src/libtomahawk/EchonestCatalogSynchronizer.cpp
+++ b/src/libtomahawk/EchonestCatalogSynchronizer.cpp
@@ -33,8 +33,13 @@
 #include "TomahawkSettings.h"
 #include "Track.h"
 
+#if QT_VERSION >= QT_VERSION_CHECK(5,0,0)
+#include <echonest5/CatalogUpdateEntry.h>
+#include <echonest5/Config.h>
+#else
 #include <echonest/CatalogUpdateEntry.h>
 #include <echonest/Config.h>
+#endif
 
 using namespace Tomahawk;
 
diff --git a/src/libtomahawk/EchonestCatalogSynchronizer.h b/src/libtomahawk/EchonestCatalogSynchronizer.h
index 50d7cc287..0e7a5ac11 100644
--- a/src/libtomahawk/EchonestCatalogSynchronizer.h
+++ b/src/libtomahawk/EchonestCatalogSynchronizer.h
@@ -22,7 +22,11 @@
 #include "DllMacro.h"
 #include "Query.h"
 
+#if QT_VERSION >= QT_VERSION_CHECK(5,0,0)
+#include <echonest5/Catalog.h>
+#else
 #include <echonest/Catalog.h>
+#endif
 
 #include <QObject>
 #include <QQueue>
diff --git a/src/libtomahawk/GlobalActionManager.cpp b/src/libtomahawk/GlobalActionManager.cpp
index 318b85887..a9fe87fac 100644
--- a/src/libtomahawk/GlobalActionManager.cpp
+++ b/src/libtomahawk/GlobalActionManager.cpp
@@ -47,11 +47,16 @@
 #include "TomahawkSettings.h"
 #include "ViewManager.h"
 
+#if QT_VERSION >= QT_VERSION_CHECK(5,0,0)
+#include <echonest5/Playlist.h>
+#else
 #include <echonest/Playlist.h>
+#endif
 
 #include <QMessageBox>
 #include <QFileInfo>
 
+
 GlobalActionManager* GlobalActionManager::s_instance = 0;
 
 using namespace Tomahawk;
diff --git a/src/libtomahawk/accounts/lastfm/LastFmConfig.cpp b/src/libtomahawk/accounts/lastfm/LastFmConfig.cpp
index 098e460c6..85b747be8 100644
--- a/src/libtomahawk/accounts/lastfm/LastFmConfig.cpp
+++ b/src/libtomahawk/accounts/lastfm/LastFmConfig.cpp
@@ -29,10 +29,17 @@
 #include "utils/Closure.h"
 #include "utils/NetworkAccessManager.h"
 
+#if QT_VERSION >= QT_VERSION_CHECK(5,0,0)
+#include <lastfm5/ws.h>
+#include <lastfm5/User.h>
+#include <lastfm5/XmlQuery.h>
+#include <lastfm5/Track.h>
+#else
 #include <lastfm/ws.h>
 #include <lastfm/User.h>
 #include <lastfm/XmlQuery.h>
 #include <lastfm/Track.h>
+#endif
 
 using namespace Tomahawk::Accounts;
 
diff --git a/src/libtomahawk/accounts/lastfm/LastFmInfoPlugin.cpp b/src/libtomahawk/accounts/lastfm/LastFmInfoPlugin.cpp
index 4a7cdb09d..3ca1d6af4 100644
--- a/src/libtomahawk/accounts/lastfm/LastFmInfoPlugin.cpp
+++ b/src/libtomahawk/accounts/lastfm/LastFmInfoPlugin.cpp
@@ -34,8 +34,13 @@
 #include "TomahawkSettings.h"
 #include "utils/NetworkAccessManager.h"
 
+#if QT_VERSION >= QT_VERSION_CHECK(5,0,0)
+#include <lastfm5/ws.h>
+#include <lastfm5/XmlQuery.h>
+#else
 #include <lastfm/ws.h>
 #include <lastfm/XmlQuery.h>
+#endif
 
 using namespace Tomahawk::Accounts;
 using namespace Tomahawk::InfoSystem;
diff --git a/src/libtomahawk/accounts/lastfm/LastFmInfoPlugin.h b/src/libtomahawk/accounts/lastfm/LastFmInfoPlugin.h
index 6e202b216..0eb3b0749 100644
--- a/src/libtomahawk/accounts/lastfm/LastFmInfoPlugin.h
+++ b/src/libtomahawk/accounts/lastfm/LastFmInfoPlugin.h
@@ -24,9 +24,15 @@
 #include "infosystem/InfoSystemWorker.h"
 #include "DllMacro.h"
 
+#if QT_VERSION >= QT_VERSION_CHECK(5,0,0)
+#include <lastfm5/Track.h>
+#include <lastfm5/Audioscrobbler.h>
+#include <lastfm5/ScrobblePoint.h>
+#else
 #include <lastfm/Track.h>
 #include <lastfm/Audioscrobbler.h>
 #include <lastfm/ScrobblePoint.h>
+#endif
 
 #include <QObject>
 
diff --git a/src/libtomahawk/playlist/dynamic/echonest/EchonestControl.h b/src/libtomahawk/playlist/dynamic/echonest/EchonestControl.h
index b12108e54..5704f35f6 100644
--- a/src/libtomahawk/playlist/dynamic/echonest/EchonestControl.h
+++ b/src/libtomahawk/playlist/dynamic/echonest/EchonestControl.h
@@ -24,7 +24,11 @@
 #include <QTimer>
 #include <QPointer>
 
+#if QT_VERSION >= QT_VERSION_CHECK(5,0,0)
+#include <echonest5/Playlist.h>
+#else
 #include <echonest/Playlist.h>
+#endif
 
 namespace Tomahawk
 {
diff --git a/src/libtomahawk/playlist/dynamic/echonest/EchonestGenerator.h b/src/libtomahawk/playlist/dynamic/echonest/EchonestGenerator.h
index 5ed250c51..adb6e6c3b 100644
--- a/src/libtomahawk/playlist/dynamic/echonest/EchonestGenerator.h
+++ b/src/libtomahawk/playlist/dynamic/echonest/EchonestGenerator.h
@@ -28,7 +28,12 @@
 
 #include "DllMacro.h"
 
+
+#if QT_VERSION >= QT_VERSION_CHECK(5,0,0)
+#include <echonest5/Playlist.h>
+#else
 #include <echonest/Playlist.h>
+#endif
 
 namespace Tomahawk
 {
diff --git a/src/libtomahawk/playlist/dynamic/echonest/EchonestSteerer.cpp b/src/libtomahawk/playlist/dynamic/echonest/EchonestSteerer.cpp
index d7e2040de..960aadb36 100644
--- a/src/libtomahawk/playlist/dynamic/echonest/EchonestSteerer.cpp
+++ b/src/libtomahawk/playlist/dynamic/echonest/EchonestSteerer.cpp
@@ -24,7 +24,11 @@
 #include "utils/TomahawkUtils.h"
 #include "utils/Logger.h"
 
+#if QT_VERSION >= QT_VERSION_CHECK(5,0,0)
+#include <echonest5/Playlist.h>
+#else
 #include <echonest/Playlist.h>
+#endif
 
 #include <QPaintEvent>
 #include <QHBoxLayout>
diff --git a/src/libtomahawk/utils/TomaHkLinkGeneratorPlugin.cpp b/src/libtomahawk/utils/TomaHkLinkGeneratorPlugin.cpp
index 9724c2b84..caa7f1108 100644
--- a/src/libtomahawk/utils/TomaHkLinkGeneratorPlugin.cpp
+++ b/src/libtomahawk/utils/TomaHkLinkGeneratorPlugin.cpp
@@ -30,6 +30,12 @@
 #include "../resolvers/SyncScriptJob.h"
 #include "../utils/Logger.h"
 
+#if QT_VERSION >= QT_VERSION_CHECK(5,0,0)
+#include <echonest5/Playlist.h>
+#else
+#include <echonest/Playlist.h>
+#endif
+
 QString
 Tomahawk::Utils::TomaHkLinkGeneratorPlugin::hostname() const
 {
diff --git a/src/libtomahawk/utils/TomaHkLinkGeneratorPlugin.h b/src/libtomahawk/utils/TomaHkLinkGeneratorPlugin.h
index 76219012a..316761cee 100644
--- a/src/libtomahawk/utils/TomaHkLinkGeneratorPlugin.h
+++ b/src/libtomahawk/utils/TomaHkLinkGeneratorPlugin.h
@@ -25,8 +25,6 @@
 #include "../DllMacro.h"
 #include "../Typedefs.h"
 
-#include <echonest/Playlist.h>
-
 namespace Tomahawk {
 
 class ScriptJob;
diff --git a/src/libtomahawk/utils/TomahawkUtils.cpp b/src/libtomahawk/utils/TomahawkUtils.cpp
index 048286108..a1d5e3876 100644
--- a/src/libtomahawk/utils/TomahawkUtils.cpp
+++ b/src/libtomahawk/utils/TomahawkUtils.cpp
@@ -32,12 +32,20 @@
 #include "Track.h"
 
 #ifdef LIBLASTFM_FOUND
+    #if QT_VERSION >= QT_VERSION_CHECK(5,0,0)
+    #include <lastfm5/ws.h>
+    #else
     #include <lastfm/ws.h>
+    #endif
 #endif
 
+#if QT_VERSION >= QT_VERSION_CHECK(5,0,0)
+#include <quazip5/quazip.h>
+#include <quazip5/quazipfile.h>
+#else
 #include <quazip/quazip.h>
 #include <quazip/quazipfile.h>
-
+#endif
 // We need this for the version info (if available)
 #include <taglib/taglib.h>
 
diff --git a/src/tomahawk/Scrobbler.h b/src/tomahawk/Scrobbler.h
index fab0ca691..01c26959c 100644
--- a/src/tomahawk/Scrobbler.h
+++ b/src/tomahawk/Scrobbler.h
@@ -20,10 +20,15 @@
 #ifndef TOMAHAWK_SCROBBLER_H
 #define TOMAHAWK_SCROBBLER_H
 
-#include "lastfm/ScrobblePoint.h"
 #include "Result.h"
 #include "infosystem/InfoSystem.h"
 
+
+#if QT_VERSION >= QT_VERSION_CHECK(5,0,0)
+#include <lastfm5/ScrobblePoint.h>
+#else
+#include <lastfm/ScrobblePoint.h>
+#endif
 #include <QObject>
 
 /**
diff --git a/src/tomahawk/TomahawkApp.h b/src/tomahawk/TomahawkApp.h
index c161d07e5..953140bd4 100644
--- a/src/tomahawk/TomahawkApp.h
+++ b/src/tomahawk/TomahawkApp.h
@@ -64,7 +64,11 @@ namespace Tomahawk
 }
 
 #ifdef LIBLASTFM_FOUND
+    #if QT_VERSION >= QT_VERSION_CHECK(5,0,0)
+    #include <lastfm5/NetworkAccessManager.h>
+    #else
     #include <lastfm/NetworkAccessManager.h>
+    #endif
     #include "Scrobbler.h"
 #endif
 
diff --git a/src/tomahawk/sourcetree/items/CategoryItems.cpp b/src/tomahawk/sourcetree/items/CategoryItems.cpp
index 425591f03..c830ff9c6 100644
--- a/src/tomahawk/sourcetree/items/CategoryItems.cpp
+++ b/src/tomahawk/sourcetree/items/CategoryItems.cpp
@@ -33,7 +33,11 @@
 #include "utils/ImageRegistry.h"
 #include "utils/Logger.h"
 
+#if QT_VERSION >= QT_VERSION_CHECK(5,0,0)
+#include <echonest5/Playlist.h>
+#else
 #include <echonest/Playlist.h>
+#endif
 
 using namespace Tomahawk;