diff --git a/projects/protobuf-java/project.yaml b/projects/protobuf-java/project.yaml
index ca1465233..802ec3afe 100644
--- a/projects/protobuf-java/project.yaml
+++ b/projects/protobuf-java/project.yaml
@@ -31,4 +31,4 @@ sanitizers:
 - address
 labels:
   "*":
-    - ossfuzz-bugz-1260285
+    - protobuf-ossfuzz-bugz-1260285
diff --git a/projects/protobuf-python/project.yaml b/projects/protobuf-python/project.yaml
index 27bb1e090..3b6d57e6f 100644
--- a/projects/protobuf-python/project.yaml
+++ b/projects/protobuf-python/project.yaml
@@ -33,4 +33,4 @@ vendor_ccs:
 - facundo.tuesca@trailofbits.com
 labels:
   "*":
-    - ossfuzz-bugz-1260285
+    - protobuf-ossfuzz-bugz-1260285
diff --git a/projects/upb/project.yaml b/projects/upb/project.yaml
index 5caad824d..9e7c1e530 100644
--- a/projects/upb/project.yaml
+++ b/projects/upb/project.yaml
@@ -28,4 +28,4 @@ sanitizers:
 main_repo: 'https://github.com/protocolbuffers/upb.git'
 labels:
   "*":
-    - ossfuzz-bugz-1260285
+    - protobuf-ossfuzz-bugz-1260285