diff --git a/CHANGELOG.md b/CHANGELOG.md
index e61f7f3..5998dde 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,7 @@
+### [1.0.3] - 2019/03/19
+- Restrict staging pipelines to pushed pipelines
+- Restrict production pipelines to pushed and triggered pipelines
+- Require a build target on triggered production pipelines
 ### [1.0.2] - 2019/03/18
 - Fix a minor issue when testing for requested production build.
 ### [1.0.1] - 2019/03/18
diff --git a/README.md b/README.md
index 8c1e8fd..f001880 100644
--- a/README.md
+++ b/README.md
@@ -1,4 +1,4 @@
-[![1.0.2 status](https://gitlab.com/flwgns-docker/seafile-client/badges/1.0.2/pipeline.svg)](https://gitlab.com/flwgns-docker/seafile-client/commits/1.0.2)
+[![1.0.3 status](https://gitlab.com/flwgns-docker/seafile-client/badges/1.0.3/pipeline.svg)](https://gitlab.com/flwgns-docker/seafile-client/commits/1.0.3)
 [![docker pulls](https://img.shields.io/docker/pulls/flowgunso/seafile-client.svg)](https://hub.docker.com/r/flowgunso/seafile-client)
 
 # Available tags
@@ -9,14 +9,16 @@ Permanent stable releases will not be built again.
 You can rely on the weekly stable releases. They are stable.
 
 ## Weekly stable releases.
-[`1`](https://gitlab.com/flwgns-docker/seafile-client/tags/1.0.2),
-[`1.0`](https://gitlab.com/flwgns-docker/seafile-client/tags/1.0.2),
-[`1.0.2`](https://gitlab.com/flwgns-docker/seafile-client/tags/1.0.2),
-[`latest`](https://gitlab.com/flwgns-docker/seafile-client/tags/1.0.2)
-(see tag/release [1.0.2](https://gitlab.com/flwgns-docker/seafile-client/tags/1.0.2))
+[`1`](https://gitlab.com/flwgns-docker/seafile-client/tags/1.0.3),
+[`1.0`](https://gitlab.com/flwgns-docker/seafile-client/tags/1.0.3),
+[`1.0.3`](https://gitlab.com/flwgns-docker/seafile-client/tags/1.0.3),
+[`latest`](https://gitlab.com/flwgns-docker/seafile-client/tags/1.0.3)
+(see tag/release [1.0.3](https://gitlab.com/flwgns-docker/seafile-client/tags/1.0.3))
 
 ## Permanent stable releases.
-[`1.0.0`](https://gitlab.com/flwgns-docker/seafile-client/tags/1.0.0),
+[`1.0.2`](https://gitlab.com/flwgns-docker/seafile-client/tags/1.0.2)
+(see tag/release [1.0.2](https://gitlab.com/flwgns-docker/seafile-client/tags/1.0.2))  
+[`1.0.0`](https://gitlab.com/flwgns-docker/seafile-client/tags/1.0.0)
 (see tag/release [1.0.0](https://gitlab.com/flwgns-docker/seafile-client/tags/1.0.0))
 
 ## Developmental releases.
diff --git a/utils/publish/production.sh b/utils/publish/production.sh
index 6447f51..819e47a 100755
--- a/utils/publish/production.sh
+++ b/utils/publish/production.sh
@@ -22,13 +22,22 @@ if ! [[ "$CI_COMMIT_TAG" =~ ^[0-9]+[.][0-9]+[.][0-9]+$ ]]; then
     exit 1
 fi
 
-# If no build indication was given, assume BUILD_LATEST.
-# Most likely, this will only cover builds triggered from tag pushes.
-if [ -z $BUILD_LATEST ] || \
-   [ -z $BUILD_MAJOR ] || \
-   [ -z $BUILD_MINOR ] || \
-   [ -z $BUILD_REVISION ]; then
+# When this stage is ran from 'push', the build target is BUILD_LATEST.
+# When this stage is ran from 'trigger', the build target must be provided.
+# Otherwise, stop the stage. 
+if [ $CI_PIPELINE_SOURCE == "push" ]; then
     BUILD_LATEST=true
+elif [ $CI_PIPELINE_SOURCE == "trigger" ]; then
+    if [ -z $BUILD_LATEST ] || \
+    [ -z $BUILD_MAJOR ] || \
+    [ -z $BUILD_MINOR ] || \
+    [ -z $BUILD_REVISION ]; then
+        echo "You must provide build targets to this stage when ran from Pipeline Triggers."
+        exit 1
+    fi
+else
+    echo "This stage is restricted to 'push' or 'trigger' Pipeline sources."
+    exit 1
 fi
 
 # Cascade the builds by inheritance.
diff --git a/utils/publish/staging.sh b/utils/publish/staging.sh
index de1ba3c..0c220cf 100755
--- a/utils/publish/staging.sh
+++ b/utils/publish/staging.sh
@@ -16,6 +16,12 @@
 # You should have received a copy of the GNU General Public License
 # along with this program.  If not, see <https://www.gnu.org/licenses/>.
 
-# Just build and push as staging.
+# Restrict to pipeline triggered by pushes.
+if [ $CI_PIPELINE_SOURCE != "push" ]; then
+    echo "This must be only ran from pushes."
+    exit 1
+fi
+
+# Build and push as staging.
 docker build -t $CI_REGISTRY_IMAGE:staging .
 docker push $CI_REGISTRY_IMAGE:staging
\ No newline at end of file