diff --git a/requirements.txt b/requirements.txt
index d523708..d701994 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -33,3 +33,5 @@ text-unidecode==1.3 \
     --hash=sha256:1311f10e8b895935241623731c2ba64f4c455287888b18189350b67134a822e8
 urllib3==2.2.2 \
     --hash=sha256:a448b2f64d686155468037e1ace9f2d2199776e17f0a46610480d311f73e3472
+typing-extensions==4.0.0 \
+    --hash=sha256:829704698b22e13ec9eaf959122315eabb370b0884400e9818334d8b677023d9
\ No newline at end of file
diff --git a/src/feeds/ImplementationActivityFeed.py b/src/feeds/ImplementationActivityFeed.py
index b966616..820a098 100644
--- a/src/feeds/ImplementationActivityFeed.py
+++ b/src/feeds/ImplementationActivityFeed.py
@@ -72,7 +72,7 @@ def _process_file_path_list(
         ImplementationActivityFeed.ACTIVITY += ImplementationActivityFeed.fetch_github_activity(
             'AdaptiveCpp',
             'AdaptiveCpp',
-            'master'
+            'develop'
         )
 
         ImplementationActivityFeed.ACTIVITY += ImplementationActivityFeed.fetch_github_activity(