diff --git a/zorg/buildbot/builders/sanitizers/buildbot_functions.sh b/zorg/buildbot/builders/sanitizers/buildbot_functions.sh
index a0cc0e8..05f03f4 100755
--- a/zorg/buildbot/builders/sanitizers/buildbot_functions.sh
+++ b/zorg/buildbot/builders/sanitizers/buildbot_functions.sh
@@ -122,7 +122,7 @@
     LLVM=$BUILDBOT_MONO_REPO_PATH/llvm
   else
     (
-      local DEPTH=10
+      local DEPTH=100
       [[ -d llvm-project ]] || git clone --depth $DEPTH https://github.com/llvm/llvm-project.git
       cd llvm-project
       git fetch