diff --git a/.travis.yml b/.travis.yml
index 552534b66..5095460ec 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -15,18 +15,17 @@ before_deploy:
   - rm -Rf ./node_modules .docs ./preview ./tests *.log*
   - rm -Rf ./src/system/icons/_all
   - rm -Rf ./src/system/tokens/_examples
+
 deploy:
   - provider: npm
     skip_cleanup: true
     email: $NPM_EMAIL
     api_key: $NPM_TOKEN
     on:
-      tags: true
-      branch: master
+      condition: ./deployment_condition.sh
   - provider: pages
     skip_cleanup: true
     github_token: $GITHUB_TOKEN  # Set in the settings page of your repository, as a secure variable
     keep_history: true
     on:
-      tags: true
-      branch: master
+      condition: ./deployment_condition.sh
diff --git a/deployment_condition.sh b/deployment_condition.sh
new file mode 100755
index 000000000..ff5658916
--- /dev/null
+++ b/deployment_condition.sh
@@ -0,0 +1,17 @@
+#!/usr/bin/env bash
+
+BRANCH=$(git rev-parse --abbrev-ref HEAD)
+
+if [ "$BRANCH" != "master" ]; then
+  exit 1
+fi
+
+CURRENT_VERSION=$(cat package.json  | jq -r .version)
+PUBLISHED_VERSION=$(yarn info @human-connection/styleguide version --silent)
+
+if [ "$CURRENT_VERSION" == "$PUBLISHED_VERSION" ]; then
+  exit 1
+fi
+
+
+exit 0
diff --git a/package.json b/package.json
index 38daec284..4e7aa2380 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@human-connection/styleguide",
-  "version": "0.5.20",
+  "version": "0.5.21",
   "private": false,
   "scripts": {
     "serve": "http-server ./docs -o -s",