diff --git a/src/data/roadmaps/ai-data-scientist/ai-data-scientist.json b/src/data/roadmaps/ai-data-scientist/ai-data-scientist.json
index df4c60857..18e6600ca 100644
--- a/src/data/roadmaps/ai-data-scientist/ai-data-scientist.json
+++ b/src/data/roadmaps/ai-data-scientist/ai-data-scientist.json
@@ -878,8 +878,8 @@
       },
       "selected": true,
       "data": {
-        "label": "Experiment Design Article",
-        "href": "https://towardsdatascience.com/step-by-step-for-planning-an-a-b-test-ef3c93143c0b",
+        "label": "Step by Step Process for Planning an A/B Test",
+        "href": "https://medium.com/data-science/step-by-step-for-planning-an-a-b-test-ef3c93143c0b",
         "style": {
           "fontSize": 17,
           "color": "#000000",
@@ -3142,8 +3142,8 @@
       },
       "selected": true,
       "data": {
-        "label": "Exploratory Data Analysis with Seaborn",
-        "href": "https://imp.i384100.net/ZQmMgR",
+        "label": "Python for Data Visualization: Matplotlib & Seaborn",
+        "href": "https://imp.i384100.net/55xvzn",
         "style": {
           "fontSize": 17,
           "color": "#000000",
diff --git a/src/data/roadmaps/ai-data-scientist/content/data-understanding-data-analysis-and-visualization@JaN8YhMeN3whAe2TCXvw9.md b/src/data/roadmaps/ai-data-scientist/content/data-understanding-data-analysis-and-visualization@JaN8YhMeN3whAe2TCXvw9.md
index bea1a5168..bf6d4abac 100644
--- a/src/data/roadmaps/ai-data-scientist/content/data-understanding-data-analysis-and-visualization@JaN8YhMeN3whAe2TCXvw9.md
+++ b/src/data/roadmaps/ai-data-scientist/content/data-understanding-data-analysis-and-visualization@JaN8YhMeN3whAe2TCXvw9.md
@@ -2,5 +2,5 @@
 
 - [@article@Exploratory Data Analysis With Python and Pandas](https://imp.i384100.net/AWAv4R)
 - [@article@Exploratory Data Analysis for Machine Learning](https://imp.i384100.net/GmQMLE)
-- [@article@Exploratory Data Analysis with Seaborn](https://imp.i384100.net/ZQmMgR)
+- [@article@Python for Data Visualization: Matplotlib & Seaborn](https://imp.i384100.net/55xvzn)