diff --git a/curriculum/challenges/_meta/lectures-python-for-everybody/meta.json b/curriculum/challenges/_meta/lectures-python-for-everybody/meta.json
index 966399d4ab..62fa814223 100644
--- a/curriculum/challenges/_meta/lectures-python-for-everybody/meta.json
+++ b/curriculum/challenges/_meta/lectures-python-for-everybody/meta.json
@@ -224,7 +224,7 @@
     ],
     [
       "5e7b9f6a0b6c005b0e76f096",
-      "Viz B"
+      "Data Visualization: Page Rank"
     ],
     [
       "5e7b9f6a0b6c005b0e76f097",
diff --git a/curriculum/challenges/english/07-scientific-computing-with-python/lectures-python-for-everybody/viz-b.english.md b/curriculum/challenges/english/07-scientific-computing-with-python/lectures-python-for-everybody/data-visualization-page-rank.english.md
similarity index 88%
rename from curriculum/challenges/english/07-scientific-computing-with-python/lectures-python-for-everybody/viz-b.english.md
rename to curriculum/challenges/english/07-scientific-computing-with-python/lectures-python-for-everybody/data-visualization-page-rank.english.md
index adbe60ca47..61b150e50d 100644
--- a/curriculum/challenges/english/07-scientific-computing-with-python/lectures-python-for-everybody/viz-b.english.md
+++ b/curriculum/challenges/english/07-scientific-computing-with-python/lectures-python-for-everybody/data-visualization-page-rank.english.md
@@ -1,9 +1,9 @@
 ---
 id: 5e7b9f6a0b6c005b0e76f096
-title: Viz B
+title: 'Data Visualization: Page Rank'
 challengeType: 11
 isRequired: true
-videoId: 3muQV-Im3Z0
+videoId: 6-w_qIUwaxU
 ---
 
 ## Description