diff --git a/.gitea/workflows/ci-pipeline.yml b/.gitea/workflows/ci-pipeline.yml
index dca65be07..e80e556d1 100755
--- a/.gitea/workflows/ci-pipeline.yml
+++ b/.gitea/workflows/ci-pipeline.yml
@@ -813,7 +813,7 @@ jobs:
         IMAGE_TAG="${REGISTRY}/${{ matrix.image_name }}:pr-${GITHUB_SHA}"
         CACHE_REF="${REGISTRY}/${{ matrix.cache_name }}:develop"
 
-        EXTRA_BUILD_ARGS="APP_VERSION=\"${GITHUB_SHA}\""
+        EXTRA_BUILD_ARGS="APP_VERSION=${GITHUB_SHA}"
 
         # Worker 与 API/Web 统一走持久 builder（ci-builder-persist），共享宿主机层缓存
         NO_CACHE_FLAG=""
@@ -1014,7 +1014,7 @@ jobs:
           PUSHED_TAGS_SUMMARY="${BRANCH_TAG}"
         fi
 
-        EXTRA_BUILD_ARGS="APP_VERSION=\"${GITHUB_SHA}\""
+        EXTRA_BUILD_ARGS="APP_VERSION=${GITHUB_SHA}"
 
         NO_CACHE_FLAG=""
         for i in 1 2 3; do
@@ -1552,7 +1552,7 @@ jobs:
         IMAGE_TAG="${REGISTRY}/${{ matrix.image_name }}:${TAG_NAME}"
         CACHE_REF="${REGISTRY}/${{ matrix.cache_name }}:main"
 
-        EXTRA_BUILD_ARGS="APP_VERSION=\"${TAG_NAME}\""
+        EXTRA_BUILD_ARGS="APP_VERSION=${TAG_NAME}"
 
         # Docker build 带重试：失败自动重试2次，第2次重试加--no-cache
         NO_CACHE_FLAG=""
diff --git a/infra/docker/compose.yml b/infra/docker/compose.yml
index 81b71a2ec..13e5abee8 100755
--- a/infra/docker/compose.yml
+++ b/infra/docker/compose.yml
@@ -56,7 +56,6 @@ services:
     
     environment:
       APP_ENV: ${APP_ENV:-staging}
-      APP_VERSION: ${APP_VERSION:-unknown}
       GENERATED_FILES_DIR: /app/generated
       GENERATED_FILES_URL_PREFIX: /generated-files
       PUBLIC_API_BASE_URL: ${PUBLIC_API_BASE_URL:-https://api.xiaoxiajianji.com}
@@ -113,7 +112,6 @@ services:
     
     environment:
       APP_ENV: ${APP_ENV:-staging}
-      APP_VERSION: ${APP_VERSION:-unknown}
       WORKER_CONCURRENCY: ${WORKER_CONCURRENCY:-4}
       WORKER_MAX_TASKS_PER_CHILD: ${WORKER_MAX_TASKS_PER_CHILD:-100}
       # #1714 队列隔离：generation 队列独占 worker（默认并发 2），其余并发给转码