diff --git a/support/docker/gitpod/Dockerfile b/support/docker/gitpod/Dockerfile
index 6c5788e72..3fea80b3a 100644
--- a/support/docker/gitpod/Dockerfile
+++ b/support/docker/gitpod/Dockerfile
@@ -2,7 +2,7 @@ FROM gitpod/workspace-postgres
 
 # Gitpod will not rebuild PeerTube's dev image unless *some* change is made to this Dockerfile.
 # To trigger a rebuild, simply increase this counter:
-ENV TRIGGER_REBUILD 2
+ENV TRIGGER_REBUILD 3
 
 # Install PeerTube's dependencies.
 RUN sudo apt-get update -q && sudo apt-get install -qy \