diff --git a/.github/workflows/ci.yaml b/.github/workflows/ci.yaml
index 0a361627..141eea1d 100644
--- a/.github/workflows/ci.yaml
+++ b/.github/workflows/ci.yaml
@@ -1,7 +1,17 @@
 on:
   repository_dispatch:
-    types: [spec_release]
-#on: push
+    types: [release]
+  workflow_dispatch:
+    inputs:
+      json:
+        description: 'Passed json from repository_dispatch'
+        required: true
+        type: string
+      version_postfix:
+        description: 'Additional string to concatenate onto the existing version before release'
+        required: false
+        type: string
+        default: ''
 
 name: Generate VRChat API SDK
 
@@ -9,11 +19,19 @@ jobs:
   generate:
     runs-on: ubuntu-latest
     name: Generate VRChat API SDK
+    env:
+      ARTIFACT_NAME: "openapi.yaml"
+      INPUT: ${{ github.event_name == 'repository_dispatch' && toJSON(github.event.client_payload) || inputs.json }}
+      SPEC_URL: ${{ (github.event_name == 'repository_dispatch' && github.event.client_payload || fromJSON(inputs.json))['artifacts']['openapi-legacy.yaml'] }}
+      PASSED_VERSION: ${{ (github.event_name == 'repository_dispatch' && github.event.client_payload || fromJSON(inputs.json))['version'] }}
+      VERSION_POSTPEND: ${{ github.event_name == 'workflow_dispatch' && inputs.version_postfix || '' }}
     steps:
       - uses: actions/setup-node@v3
         with:
           node-version: 16
+
       - uses: actions/checkout@v3
+
       - name: 'Cache node_modules'
         uses: actions/cache@v3
         with:
@@ -21,24 +39,32 @@ jobs:
           key: ${{ runner.os }}-node-v16-${{ hashFiles('**/generate.sh') }}
           restore-keys: |
             ${{ runner.os }}-node-v16
+
       - name: Install OpenAPI Generator CLI
         run: npm install @openapitools/openapi-generator-cli
+
       - name: Set OpenAPI Generator version
         run: ./node_modules/\@openapitools/openapi-generator-cli/main.js version-manager set 6.2.1
-      - name: Generate SDK Client
-        run: bash ./generate.sh
+
+      - name: Download Specification
+        run: wget "${SPEC_URL}" '--output-document' "${ARTIFACT_NAME}"
+
       - name: Check version number
         run: |
-          echo "spec_version=$(grep "version =" build.gradle | cut -d "'" -f 2)" >> $GITHUB_ENV
-      - name: Print version number
-        run: echo ${{ env.spec_version }}
+          vrchat_sdk_version=$(( ${PASSED_VERSION%%.*})).${PASSED_VERSION#*.}${VERSION_POSTPEND}
+          echo "Version is: ${vrchat_sdk_version}" 
+          echo "vrchat_sdk_version=$vrchat_sdk_version" >> $GITHUB_ENV 
+
+      - name: Generate SDK Client
+        run: bash ./generate.sh "${ARTIFACT_NAME}"
+
       - name: Deploy SDK back into main branch and make tag
         uses: JamesIves/github-pages-deploy-action@v4
         with:
           branch: main
           folder: .
-          commit-message: "Upgrade Java SDK to spec ${{ env.spec_version }}"
-          tag: ${{ env.spec_version }}
+          commit-message: "Upgrade Java SDK to spec ${vrchat_sdk_version}"
+          tag: ${vrchat_sdk_version}
 
 #  gradle:
 #    runs-on: ubuntu-latest
diff --git a/.github/workflows/maven.yml b/.github/workflows/maven.yml
index 9d9b3b16..f8a0e1ab 100644
--- a/.github/workflows/maven.yml
+++ b/.github/workflows/maven.yml
@@ -19,9 +19,9 @@ jobs:
       matrix:
         java: [ '8' ]
     steps:
-    - uses: actions/checkout@v2
+    - uses: actions/checkout@v3
     - name: Set up JDK
-      uses: actions/setup-java@v2
+      uses: actions/setup-java@v3
       with:
         java-version: ${{ matrix.java }}
         distribution: 'temurin'
diff --git a/generate.sh b/generate.sh
index 4a8cc547..dd5b7569 100755
--- a/generate.sh
+++ b/generate.sh
@@ -1,6 +1,10 @@
 #!/bin/bash
 
-npm install @openapitools/openapi-generator-cli
+if [ ${#} -le 0 ]
+then
+  echo "Usage: generate.sh <openapi.yaml>" >&2
+  exit 1
+fi
 
 rm docs -rf
 rm src/main/java/io/github/vrchatapi/*.java
@@ -14,7 +18,7 @@ rm src/main/java/io/github/vrchatapi/model -rf
 --git-user-id=vrchatapi \
 --git-repo-id=vrchatapi-java \
 -o . \
--i https://raw.githubusercontent.com/vrchatapi/specification/gh-pages/openapi.yaml \
+-i "${1}" \
 --http-user-agent="vrchatapi-java"
 
 # Remove unneccesary copy of spec