diff --git a/server/bin/start.sh b/server/bin/start.sh
index 0a26be8e0b..15f4411959 100755
--- a/server/bin/start.sh
+++ b/server/bin/start.sh
@@ -15,13 +15,12 @@ log_message() {
 
 log_message "Initializing Immich $IMMICH_SOURCE_REF"
 
-# TODO: Update to mimalloc v3 when verified memory isn't released issue is fixed
-# lib_path="/usr/lib/$(arch)-linux-gnu/libmimalloc.so.3"
-# if [ -f "$lib_path" ]; then
-#   export LD_PRELOAD="$lib_path"
-# else
-#   echo "skipping libmimalloc - path not found $lib_path"
-# fi
+lib_path="/usr/lib/$(arch)-linux-gnu/libmimalloc.so.3"
+if [ -f "$lib_path" ]; then
+  export LD_PRELOAD="$lib_path"
+else
+  echo "skipping libmimalloc - path not found $lib_path"
+fi
 export LD_LIBRARY_PATH="$LD_LIBRARY_PATH:/usr/lib/jellyfin-ffmpeg/lib"
 SERVER_HOME="$(readlink -f "$(dirname "$0")/..")"