diff --git a/fireflyiii/Dockerfile b/fireflyiii/Dockerfile
index 370198792..6d12e21fb 100644
--- a/fireflyiii/Dockerfile
+++ b/fireflyiii/Dockerfile
@@ -16,7 +16,7 @@
 
 ARG BUILD_FROM
 ARG BUILD_VERSION
-ARG BUILD_UPSTREAM="5.7.5"
+ENV BUILD_UPSTREAM="5.7.5"
 FROM fireflyiii/core:latest
 
 ##################
@@ -33,8 +33,9 @@ RUN \
     #################
     # Fix for 5.7.5 #
     #################
+    if [[ "$BUILD_UPSTREAM" == "5.7.5" ]] ; then \
     sed -i "s#'amount'], \$transaction #'amount'], (string)(\$transaction#g" /var/www/html/app/Helpers/Collector/GroupCollector.php \
-    && sed -i "s#'0');#'0'));#g" /var/www/html/app/Helpers/Collector/GroupCollector.php
+    && sed -i "s#'0');#'0'));#g" /var/www/html/app/Helpers/Collector/GroupCollector.php; fi
 
 ##################
 # 3 Install apps #