diff --git a/build-factario-container.jenkins b/build-factario-container.jenkins
index 332af0b..1c7a0d7 100644
--- a/build-factario-container.jenkins
+++ b/build-factario-container.jenkins
@@ -18,28 +18,28 @@ id
 [ ! -f "/data/config/map-gen-settings.json" ] && cp /opt/factorio/data/map-gen-settings.example.json /data/config/map-gen-settings.json
 [ ! -f "/data/config/map-settings.json" ] && cp /opt/factorio/data/map-settings.example.json /data/config/map-settings.json
 
-if find -L /data/saves -iname \\*.tmp.zip -mindepth 1 -print | grep -q .; then
+if find -L /data/saves -iname \\\*.tmp.zip -mindepth 1 -print | grep -q .; then
     rm -f /data/saves/*.tmp.zip
 fi
 
 if ! find -L /data/saves -iname \*.zip -mindepth 1 -print | grep -q .; then
-    /opt/factorio/bin/x64/factorio \
-        --create /data/saves/_autosave1.zip \
-        --map-gen-settings /data/config/map-gen-settings.json \
+    /opt/factorio/bin/x64/factorio \\
+        --create /data/saves/_autosave1.zip \\
+        --map-gen-settings /data/config/map-gen-settings.json \\
         --map-settings /data/config/map-settings.json
 fi
 
-/opt/factorio/bin/x64/factorio \
-    --port \${PORT} \
-    --start-server-load-latest \
-    --server-settings /data/config/server-settings.json \
-    --server-banlist /data/config/server-banlist.json \
-    --rcon-port \${RCON_PORT} \
-    --server-whitelist /data/config/server-whitelist.json \
-    --use-server-whitelist \
-    --server-adminlist /data/config/server-adminlist.json \
-    --rcon-password "\$(cat /data/config/rconpw)" \
-    --server-id /factorio/config/server-id.json \
+/opt/factorio/bin/x64/factorio \\
+    --port \${PORT} \\
+    --start-server-load-latest \\
+    --server-settings /data/config/server-settings.json \\
+    --server-banlist /data/config/server-banlist.json \\
+    --rcon-port \${RCON_PORT} \\
+    --server-whitelist /data/config/server-whitelist.json \\
+    --use-server-whitelist \\
+    --server-adminlist /data/config/server-adminlist.json \\
+    --rcon-password "\$(cat /data/config/rconpw)" \\
+    --server-id /factorio/config/server-id.json \\
     \${@}
 """