diff --git a/Dockerfile b/Dockerfile
index 3818c0ba..b765f508 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -6,7 +6,7 @@ ARG DEBIAN_FRONTEND=noninteractive
 
 ENV WORKDIR=/webodm
 ENV PYTHONUNBUFFERED 1
-ENV PYTHONPATH $PYTHONPATH:$WORKDIR
+ENV PYTHONPATH $WORKDIR
 ENV PROJ_LIB=/usr/share/proj
 ENV NODE_MAJOR=20