diff --git a/pkgs/stdenv/generic/setup-repeatable.sh b/pkgs/stdenv/generic/setup-repeatable.sh
index 8247ede3e46f..3b2e01519320 100644
--- a/pkgs/stdenv/generic/setup-repeatable.sh
+++ b/pkgs/stdenv/generic/setup-repeatable.sh
@@ -724,12 +724,12 @@ fixupPhase() {
     if [ -z "$dontStrip" ]; then
         stripDebugList=${stripDebugList:-lib lib32 lib64 libexec bin sbin}
         if [ -n "$stripDebugList" ]; then
-            stripDirs "$stripDebugList" "${stripDebugFlags:--S}"
+            stripDirs "$stripDebugList" "${stripDebugFlags:--S --enable-deterministic-archives}"
         fi
 
         stripAllList=${stripAllList:-}
         if [ -n "$stripAllList" ]; then
-            stripDirs "$stripAllList" "${stripAllFlags:--s}"
+            stripDirs "$stripAllList" "${stripAllFlags:--s --enable-deterministic-archives}"
         fi
     fi