diff --git a/.bazelrc.ci b/.bazelrc.ci
index cc22fe8..81ba128 100644
--- a/.bazelrc.ci
+++ b/.bazelrc.ci
@@ -12,4 +12,7 @@
 # Setup a disk cache with a maximum size of 150Gi. We currently have our PVs
 # set to 200Gi, which is more than enough.
 build --disk_cache=~/.cache/bazel-monogon/
-build --experimental_disk_cache_gc_max_size=150G
\ No newline at end of file
+build --experimental_disk_cache_gc_max_size=150G
+
+# Disable stamping for cache determinism
+build --nostamp