diff --git a/.github/workflows/version-bump.yml b/.github/workflows/version-bump.yml
index 8298781fc..b4f41b5ef 100644
--- a/.github/workflows/version-bump.yml
+++ b/.github/workflows/version-bump.yml
@@ -21,6 +21,7 @@ on:
           - python-sdk
           - ruby-sdk
           - go-sdk
+          - php-sdk
       version_number:
         description: "New version (example: '2024.1.0')"
         required: true
@@ -162,6 +163,12 @@ jobs:
         if: ${{ inputs.project == 'go-sdk' }}
         run: sed -i 's/[0-9]\.[0-9]\.[0-9]/${{ inputs.version_number }}/' ./languages/go/.version
 
+      ### php sdk
+      - name: Bump php-sdk Version
+        if: ${{ inputs.project == 'php-sdk' }}
+        run: |
+          sed -i 's/"version": "[0-9]\.[0-9]\.[0-9]"/"version": "${{ inputs.version_number }}"/' ./languages/php/composer.json
+
       ############################
       # VERSION BUMP SECTION END #
       ############################