diff --git a/docker-compose.yml b/docker-compose.yml
index d537d9d812..e5914218fe 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -1356,6 +1356,14 @@ services:
     - PHRASEANET_CMD_MODE
     - PHRASEANET_EXPLODE_WORKER 
     - PHRASEANET_WORKERS_LAUNCH_METHOD
+    - IMAGEMAGICK_POLICY_VERSION
+    - IMAGEMAGICK_POLICY_WIDTH
+    - IMAGEMAGICK_POLICY_HEIGHT
+    - IMAGEMAGICK_POLICY_MAP
+    - IMAGEMAGICK_POLICY_MEMORY
+    - IMAGEMAGICK_POLICY_AREA
+    - IMAGEMAGICK_POLICY_DISK
+    - IMAGEMAGICK_POLICY_TEMPORARY_PATH
     - NEWRELIC_ENABLED
     - NEWRELIC_LICENSE_KEY
     - NEWRELIC_APP_NAME
diff --git a/docker/phraseanet/worker/entrypoint.sh b/docker/phraseanet/worker/entrypoint.sh
index afe92889d5..1f282aa09a 100755
--- a/docker/phraseanet/worker/entrypoint.sh
+++ b/docker/phraseanet/worker/entrypoint.sh
@@ -67,7 +67,7 @@ if [ -f /usr/local/etc/ImageMagick-$IMAGEMAGICK_POLICY_VERSION/policy.xml ]; the
   sed -i "s/domain=\"resource\" name=\"height\" value=\".*\"/domain=\"resource\" name=\"height\" value=\"$IMAGEMAGICK_POLICY_HEIGHT\"/g" /usr/local/etc/ImageMagick-$IMAGEMAGICK_POLICY_VERSION/policy.xml
   sed -i "s/domain=\"resource\" name=\"disk\" value=\".*\"/domain=\"resource\" name=\"disk\" value=\"$IMAGEMAGICK_POLICY_DISK\"/g" /usr/local/etc/ImageMagick-$IMAGEMAGICK_POLICY_VERSION/policy.xml
   sed -i "s/domain=\"resource\" name=\"area\" value=\".*\"/domain=\"resource\" name=\"area\" value=\"$IMAGEMAGICK_POLICY_AREA\"/g" /usr/local/etc/ImageMagick-$IMAGEMAGICK_POLICY_VERSION/policy.xml
-  sed -i "s/.*domain=\"resource\" name=\"temporary-path\" value=\".*/<domain=\"resource\" name=\"temporary-path\" value=\"\\$IMAGEMAGICK_POLICY_TEMPORARY_PATH\" \/\>/g" /usr/local/etc/ImageMagick-$IMAGEMAGICK_POLICY_VERSION/policy.xml
+  sed -i "s/.*domain=\"resource\" name=\"temporary-path\" value=\".*/<domain=\"resource\" name=\"temporary-path\" value=\"$(echo $IMAGEMAGICK_POLICY_TEMPORARY_PATH | sed "s/\//\\\\\//g")\" \/\>/g" /usr/local/etc/ImageMagick-$IMAGEMAGICK_POLICY_VERSION/policy.xml
 fi
 
 if [[ $NEWRELIC_ENABLED = "true" ]]; then