diff --git a/README.md b/README.md
index 198a6a7..c27c85c 100644
--- a/README.md
+++ b/README.md
@@ -21,7 +21,7 @@ podman run -it --rm \
     --env "POSTGRES_DB=seeddms" \
     --volume ~/postgres_data:/var/lib/postgresql/data \
     --ip 10.88.0.2 \
-    docker.io/postgres:14-alpine
+    docker.io/postgres:16-alpine
 ```
 
 ```bash
diff --git a/docker-compose.yml b/docker-compose.yml
index 84f87b2..f2c2b75 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -4,7 +4,7 @@ services:
 
   seeddms:
     build: seeddms
-    image: seeddms:6.0.24-230514
+    image: seeddms:6.0.28-240826
     restart: unless-stopped
     depends_on:
       - seeddms-postgres
@@ -19,7 +19,7 @@ services:
       - seeddms_data:/srv/seeddms/data
 
   seeddms-postgres:
-    image: postgres:14-alpine
+    image: postgres:16-alpine
     restart: unless-stopped
     environment:
       - POSTGRES_USER
diff --git a/seeddms/Dockerfile b/seeddms/Dockerfile
index c6e4302..aa8691f 100644
--- a/seeddms/Dockerfile
+++ b/seeddms/Dockerfile
@@ -1,6 +1,6 @@
 FROM docker.io/alpine:3.15
 
-ARG SEEDDMS_VERSION=6.0.24
+ARG SEEDDMS_VERSION=6.0.28
 
 RUN \
     # Update packages
@@ -21,7 +21,7 @@ RUN \
     # Set python interpret
     ln -s /usr/bin/python3 /usr/bin/python && \
     # Install unoconv
-    wget https://raw.githubusercontent.com/dagwieers/unoconv/master/unoconv -O /usr/bin/unoconv && \
+    wget https://raw.githubusercontent.com/unoconv/unoconv/master/unoconv -O /usr/bin/unoconv && \
     chmod +x /usr/bin/unoconv && \
     # Cleanup
     rm -rf /etc/crontabs/root /etc/periodic
@@ -36,10 +36,6 @@ RUN \
     adduser -S -u 8080 -h /srv/seeddms -s /bin/false -g seeddms -G seeddms seeddms && \
     chown -R seeddms:seeddms /srv/seeddms
 
-RUN \
-    # Fix missing "secret" column in create_tables-postgres.sql inserts
-    sed -i "s/'21232f297a57a5a743894a0e4a801fc3'/'21232f297a57a5a743894a0e4a801fc3', ''/" /srv/seeddms/seeddms/install/create_tables-postgres.sql
-
 COPY --chown=seeddms:seeddms image.d/srv/seeddms/ /srv/seeddms/
 COPY image.d/etc/ /etc/
 COPY image.d/entrypoint.sh /
diff --git a/seeddms/image.d/srv/seeddms/seeddms-6.0.24/install/custom.sql b/seeddms/image.d/srv/seeddms/seeddms-6.0.28/install/custom.sql
similarity index 100%
rename from seeddms/image.d/srv/seeddms/seeddms-6.0.24/install/custom.sql
rename to seeddms/image.d/srv/seeddms/seeddms-6.0.28/install/custom.sql
diff --git a/seeddms/image.d/srv/seeddms/seeddms-6.0.24/utils/seeddms-indexer b/seeddms/image.d/srv/seeddms/seeddms-6.0.28/utils/seeddms-indexer
similarity index 100%
rename from seeddms/image.d/srv/seeddms/seeddms-6.0.24/utils/seeddms-indexer
rename to seeddms/image.d/srv/seeddms/seeddms-6.0.28/utils/seeddms-indexer