diff --git a/Dockerfile b/Dockerfile
index ada0347..f7118de 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -11,7 +11,7 @@ RUN apk add --no-cache \
 RUN npm config set unsafe-perm true
 RUN npm install -g webpack webpack-cli
 
-ENV WIKIJS_VERSION=0cc3fd03a5d13aa5a9649080cbce39e507dc23ca
+ENV WIKIJS_VERSION=f47e27332e54f6105a5aab8c9a95a3ebaed3ba7a
 
 RUN git clone https://code.vanwa.ch/sebastian/wikijs.git -b nextcloud-auth /build
 
diff --git a/rootfs/etc/cont-init.d/02-fix-postgre-schema b/rootfs/etc/cont-init.d/02-fix-postgre-schema
index d7a8946..1315190 100644
--- a/rootfs/etc/cont-init.d/02-fix-postgre-schema
+++ b/rootfs/etc/cont-init.d/02-fix-postgre-schema
@@ -1,9 +1,13 @@
 #!/usr/bin/with-contenv sh
 
-if [ "$DB_TYPE" == "postgres" ]; then
+FIXED_FILE=/home/wikijs/data/pgfixed
+
+if [ "$DB_TYPE" == "postgres" ] && [ ! -f "$FIXED_FILE" ]; then
     # starting at 3 because the default groups and user mess things up otherwise
     psql --host "$DB_HOST" --port "$DB_PORT" --username "$DB_USER" --dbname "$DB_NAME" --command \
         "ALTER SEQUENCE users_id_seq RESTART WITH 3;"
     sql --host "$DB_HOST" --port "$DB_PORT" --username "$DB_USER" --dbname "$DB_NAME" --command \
         "ALTER SEQUENCE groups_id_seq RESTART WITH 3;"
+
+    touch "$FIXED_FILE"
 fi