diff --git a/.github/workflows/submit.yml b/.github/workflows/submit.yml
index 0710ee9..9d746c4 100644
--- a/.github/workflows/submit.yml
+++ b/.github/workflows/submit.yml
@@ -4,7 +4,7 @@ on:
     branches:
       - main
 env:
-  VERSION: "0.1.13"
+  VERSION: "0.1.14"
   IMAGE_NAME: "lanterndata/lantern-suite"
   LANTERN_VERSION: "0.2.4"
   LANTERN_EXTRAS_VERSION: "0.1.4"
diff --git a/scripts/configure-postgres.sh b/scripts/configure-postgres.sh
index fbacf43..1a34526 100755
--- a/scripts/configure-postgres.sh
+++ b/scripts/configure-postgres.sh
@@ -20,9 +20,8 @@ postgresql_update_shared_preload_libraries() {
 
     if grep -qE "^shared_preload_libraries" "$conf_file"; then
         libraries=$(sed -E "s/^shared_preload_libraries\s*=\s*'(.*)'/\1/" "$conf_file")
-        if [[ " $libraries " != *" $library "* ]]; then
-            libraries="$libraries, $library"
-            replace_in_file "$conf_file" "^shared_preload_libraries\s*=.*" "shared_preload_libraries = '\$libraries'" false
+        if [[ " $libraries " != *"$library"* ]]; then
+            replace_in_file "$conf_file" "^shared_preload_libraries\s*=.*" "$libraries,$library" false
         fi
     else
         echo "shared_preload_libraries = '$library'" >> "$conf_file"