diff --git a/.github/actions/upload-release-and-artifact/action.yml b/.github/actions/upload-release-and-artifact/action.yml
deleted file mode 100644
index 3ac1db26c7..0000000000
--- a/.github/actions/upload-release-and-artifact/action.yml
+++ /dev/null
@@ -1,50 +0,0 @@
-name: "Upload Release Aassets and Artifacts"
-description: |
-  releaseのassetとartifactにアップロードする。
-  release・artifactにアップロードするかはそれぞれ制御できる。
-
-inputs:
-  files:
-    description: "アップロードするファイルのパス。ワイルドカードも使える。複数指定する場合は改行で区切る。"
-    type: string
-    required: true
-  upload_release:
-    description: "releaseにアップロードするか。"
-    type: boolean
-    default: false
-  upload_artifact:
-    description: "artifactにアップロードするか。"
-    type: boolean
-    default: false
-  prerelease:
-    description: "pre-releaseかどうか。"
-    type: boolean
-    default: true
-  tag_name:
-    description: "タグ名。"
-    type: string
-  target_commitish:
-    description: "タグを付けるコミットID。"
-    type: string
-  artifact_name:
-    description: "artifact名。"
-    type: string
-
-runs:
-  using: "composite"
-  steps:
-    - name: Upload to Artifacts
-      if: ${{ inputs.upload_artifact }}
-      uses: actions/upload-artifact@v3
-      with:
-        name: ${{ inputs.artifact_name }}
-        path: ${{ inputs.files }}
-
-    - name: Upload to Release Assets
-      if: ${{ inputs.upload_release }}
-      uses: softprops/action-gh-release@v1
-      with:
-        prerelease: ${{ inputs.prerelease }}
-        tag_name: ${{ inputs.tag_name }}
-        files: ${{ inputs.files }}
-        target_commitish: ${{ inputs.target_commitish }}
diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index ef1c0f65ba..7f13381a1a 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -29,8 +29,8 @@ env:
   VOICEVOX_ENGINE_VERSION: 0.14.3
   VOICEVOX_RESOURCE_VERSION: 0.14.1
   VOICEVOX_EDITOR_VERSION:
-    |- # releaseタグ名か、workflow_dispatchでのバージョン名か、999.999.999が入る
-    ${{ github.event.release.tag_name || github.event.inputs.version || '999.999.999' }}
+    |- # releaseタグ名か、workflow_dispatchでのバージョン名か、999.999.999-developが入る
+    ${{ github.event.release.tag_name || github.event.inputs.version || '999.999.999-develop' }}
 
 jobs:
   build-and-upload:
@@ -375,18 +375,23 @@ jobs:
           7z a -tgzip $name.tar.gz $name.tar
           rm $name.tar
 
-      - name: Upload Linux tar.gz (without nvidia)
-        if: startsWith(matrix.artifact_name, 'linux-') && !contains(matrix.artifact_name, 'nvidia')
-        uses: ./.github/actions/upload-release-and-artifact
+      - name: Upload Linux tar.gz (without nvidia) to Artifacts
+        if: startsWith(matrix.artifact_name, 'linux-') && !contains(matrix.artifact_name, 'nvidia') && github.event.inputs.upload_artifact
+        uses: actions/upload-artifact@v3
         with:
-          files: |-
+          name: ${{ matrix.artifact_name }}-targz
+          path: |-
             ${{ matrix.compressed_artifact_name }}-${{ env.VOICEVOX_EDITOR_VERSION }}.tar.gz
-          upload_release: ${{ (github.event.release.tag_name || github.event.inputs.version) != '' }}
-          upload_artifact: ${{ github.event.inputs.upload_artifact }}
+
+      - name: Upload Linux tar.gz (without nvidia) to Release Assets
+        if: startsWith(matrix.artifact_name, 'linux-') && !contains(matrix.artifact_name, 'nvidia') && (github.event.release.tag_name || github.event.inputs.version) != ''
+        uses: softprops/action-gh-release@v1
+        with:
           prerelease: ${{ github.event.inputs.prerelease }}
           tag_name: ${{ env.VOICEVOX_EDITOR_VERSION }}
+          files: |-
+            ${{ matrix.compressed_artifact_name }}-${{ env.VOICEVOX_EDITOR_VERSION }}.tar.gz
           target_commitish: ${{ github.sha }}
-          artifact_name: ${{ matrix.artifact_name }}-targz
 
       - name: Delete Linux tar.gz (without nvidia)
         if: startsWith(matrix.artifact_name, 'linux-') && !contains(matrix.artifact_name, 'nvidia')
@@ -402,18 +407,23 @@ jobs:
           7z a -tzip $name.zip prepackage/
           7z rn $name.zip prepackage/ VOICEVOX/
 
-      - name: Upload Windows & Mac zip (without nvidia)
-        if: (startsWith(matrix.artifact_name, 'windows-') || startsWith(matrix.artifact_name, 'macos-')) && !contains(matrix.artifact_name, 'nvidia')
-        uses: ./.github/actions/upload-release-and-artifact
+      - name: Upload Windows & Mac zip (without nvidia) to Artifacts
+        if: (startsWith(matrix.artifact_name, 'windows-') || startsWith(matrix.artifact_name, 'macos-')) && !contains(matrix.artifact_name, 'nvidia') && github.event.inputs.upload_artifact
+        uses: actions/upload-artifact@v3
         with:
-          files: |-
+          name: ${{ matrix.artifact_name }}-zip
+          path: |-
             ${{ matrix.compressed_artifact_name }}-${{ env.VOICEVOX_EDITOR_VERSION }}.zip
-          upload_release: ${{ (github.event.release.tag_name || github.event.inputs.version) != '' }}
-          upload_artifact: ${{ github.event.inputs.upload_artifact }}
+
+      - name: Upload Windows & Mac zip (without nvidia) to Release Assets
+        if: (startsWith(matrix.artifact_name, 'windows-') || startsWith(matrix.artifact_name, 'macos-')) && !contains(matrix.artifact_name, 'nvidia') && (github.event.release.tag_name || github.event.inputs.version) != ''
+        uses: softprops/action-gh-release@v1
+        with:
           prerelease: ${{ github.event.inputs.prerelease }}
           tag_name: ${{ env.VOICEVOX_EDITOR_VERSION }}
+          files: |-
+            ${{ matrix.compressed_artifact_name }}-${{ env.VOICEVOX_EDITOR_VERSION }}.zip
           target_commitish: ${{ github.sha }}
-          artifact_name: ${{ matrix.artifact_name }}-zip
 
       - name: Delete Windows & Mac zip (without nvidia)
         if: (startsWith(matrix.artifact_name, 'windows-') || startsWith(matrix.artifact_name, 'macos-')) && !contains(matrix.artifact_name, 'nvidia')
@@ -492,31 +502,41 @@ jobs:
             mv archives.txt "${{ matrix.installer_artifact_name }}.7z.txt"
           done
 
-      - name: Upload Linux AppImage split
-        if: endsWith(matrix.installer_artifact_name, '-appimage')
-        uses: ./.github/actions/upload-release-and-artifact
+      - name: Upload Linux AppImage split to Artifacts
+        if: endsWith(matrix.installer_artifact_name, '-appimage') && github.event.inputs.upload_artifact
+        uses: actions/upload-artifact@v3
         with:
-          files: |-
+          name: ${{ matrix.installer_artifact_name }}-release
+          path: |-
             dist_electron/*.7z.*
-          upload_release: ${{ (github.event.release.tag_name || github.event.inputs.version) != '' }}
-          upload_artifact: ${{ github.event.inputs.upload_artifact }}
+
+      - name: Upload Linux AppImage split to Release Assets
+        if: endsWith(matrix.installer_artifact_name, '-appimage') && (github.event.release.tag_name || github.event.inputs.version) != ''
+        uses: softprops/action-gh-release@v1
+        with:
           prerelease: ${{ github.event.inputs.prerelease }}
           tag_name: ${{ env.VOICEVOX_EDITOR_VERSION }}
+          files: |-
+            dist_electron/*.7z.*
           target_commitish: ${{ github.sha }}
-          artifact_name: ${{ matrix.installer_artifact_name }}-release
 
-      - name: Upload macOS dmg
-        if: endsWith(matrix.installer_artifact_name, '-dmg')
-        uses: ./.github/actions/upload-release-and-artifact
+      - name: Upload macOS dmg to Artifacts
+        if: endsWith(matrix.installer_artifact_name, '-dmg') && github.event.inputs.upload_artifact
+        uses: actions/upload-artifact@v3
         with:
-          files: |-
+          name: ${{ matrix.installer_artifact_name }}-release
+          path: |-
             dist_electron/*.dmg
-          upload_release: ${{ (github.event.release.tag_name || github.event.inputs.version) != '' }}
-          upload_artifact: ${{ github.event.inputs.upload_artifact }}
+
+      - name: Upload macOS dmg to Release Assets
+        if: endsWith(matrix.installer_artifact_name, '-dmg') && (github.event.release.tag_name || github.event.inputs.version) != ''
+        uses: softprops/action-gh-release@v1
+        with:
           prerelease: ${{ github.event.inputs.prerelease }}
           tag_name: ${{ env.VOICEVOX_EDITOR_VERSION }}
+          files: |-
+            dist_electron/*.dmg
           target_commitish: ${{ github.sha }}
-          artifact_name: ${{ matrix.installer_artifact_name }}
 
       - name: Create Windows NSIS Web artifact directory
         if: endsWith(matrix.installer_artifact_name, '-nsis-web')
@@ -537,16 +557,22 @@ jobs:
           NEW_NAME=${OLD_NAME// /.}
           mv "${OLD_NAME}" $NEW_NAME
 
-      - name: Upload Windows NSIS Web
-        if: endsWith(matrix.installer_artifact_name, '-nsis-web')
-        uses: ./.github/actions/upload-release-and-artifact
+      - name: Upload Windows NSIS Web to Artifacts
+        if: endsWith(matrix.installer_artifact_name, '-nsis-web') && github.event.inputs.upload_artifact
+        uses: actions/upload-artifact@v3
         with:
-          files: |-
+          name: ${{ matrix.installer_artifact_name }}-release
+          path: |-
             nsis-web-artifact/*.7z.*
             nsis-web-artifact/*.exe
-          upload_release: ${{ (github.event.release.tag_name || github.event.inputs.version) != '' }}
-          upload_artifact: ${{ github.event.inputs.upload_artifact }}
+
+      - name: Upload Windows NSIS Web to Release Assets
+        if: endsWith(matrix.installer_artifact_name, '-nsis-web') && (github.event.release.tag_name || github.event.inputs.version) != ''
+        uses: softprops/action-gh-release@v1
+        with:
           prerelease: ${{ github.event.inputs.prerelease }}
           tag_name: ${{ env.VOICEVOX_EDITOR_VERSION }}
+          files: |-
+            nsis-web-artifact/*.7z.*
+            nsis-web-artifact/*.exe
           target_commitish: ${{ github.sha }}
-          artifact_name: ${{ matrix.installer_artifact_name }}