diff --git a/config/registry-elastic.yml b/config/registry-elastic.yml
index a38e68f..1945b0b 100644
--- a/config/registry-elastic.yml
+++ b/config/registry-elastic.yml
@@ -9,6 +9,7 @@ log:
     environment: staging
 storage:
   cache:
+    # 改为 blan 禁用 blob 描述符缓存，可解决docker pull error：unexpected EOF
     blobdescriptor: inmemory
   filesystem:
     rootdirectory: /var/lib/registry
diff --git a/config/registry-gcr.yml b/config/registry-gcr.yml
index aa6910e..c971038 100644
--- a/config/registry-gcr.yml
+++ b/config/registry-gcr.yml
@@ -9,6 +9,7 @@ log:
     environment: staging
 storage:
   cache:
+    # 改为 blan 禁用 blob 描述符缓存，可解决docker pull error：unexpected EOF
     blobdescriptor: inmemory
   filesystem:
     rootdirectory: /var/lib/registry
diff --git a/config/registry-ghcr.yml b/config/registry-ghcr.yml
index 568fe77..3e80584 100644
--- a/config/registry-ghcr.yml
+++ b/config/registry-ghcr.yml
@@ -9,6 +9,7 @@ log:
     environment: staging
 storage:
   cache:
+    # 改为 blan 禁用 blob 描述符缓存，可解决docker pull error：unexpected EOF
     blobdescriptor: inmemory
   filesystem:
     rootdirectory: /var/lib/registry
diff --git a/config/registry-hub.yml b/config/registry-hub.yml
index 10b57a3..ebd8d52 100644
--- a/config/registry-hub.yml
+++ b/config/registry-hub.yml
@@ -9,6 +9,7 @@ log:
     environment: staging
 storage:
   cache:
+    # 改为 blan 禁用 blob 描述符缓存，可解决docker pull error：unexpected EOF
     blobdescriptor: inmemory
   filesystem:
     rootdirectory: /var/lib/registry
diff --git a/config/registry-k8s.yml b/config/registry-k8s.yml
index 269cec5..c8aa30b 100644
--- a/config/registry-k8s.yml
+++ b/config/registry-k8s.yml
@@ -9,6 +9,7 @@ log:
     environment: staging
 storage:
   cache:
+    # 改为 blan 禁用 blob 描述符缓存，可解决docker pull error：unexpected EOF
     blobdescriptor: inmemory
   filesystem:
     rootdirectory: /var/lib/registry
diff --git a/config/registry-k8sgcr.yml b/config/registry-k8sgcr.yml
index 8339318..2175f15 100644
--- a/config/registry-k8sgcr.yml
+++ b/config/registry-k8sgcr.yml
@@ -9,6 +9,7 @@ log:
     environment: staging
 storage:
   cache:
+    # 改为 blan 禁用 blob 描述符缓存，可解决docker pull error：unexpected EOF
     blobdescriptor: inmemory
   filesystem:
     rootdirectory: /var/lib/registry
diff --git a/config/registry-mcr.yml b/config/registry-mcr.yml
index c895eb4..35c75fb 100644
--- a/config/registry-mcr.yml
+++ b/config/registry-mcr.yml
@@ -9,6 +9,7 @@ log:
     environment: staging
 storage:
   cache:
+    # 改为 blan 禁用 blob 描述符缓存，可解决docker pull error：unexpected EOF
     blobdescriptor: inmemory
   filesystem:
     rootdirectory: /var/lib/registry
diff --git a/config/registry-nvcr.yml b/config/registry-nvcr.yml
index 436e558..b3f8a7b 100644
--- a/config/registry-nvcr.yml
+++ b/config/registry-nvcr.yml
@@ -9,6 +9,7 @@ log:
     environment: staging
 storage:
   cache:
+    # 改为 blan 禁用 blob 描述符缓存，可解决docker pull error：unexpected EOF
     blobdescriptor: inmemory
   filesystem:
     rootdirectory: /var/lib/registry
diff --git a/config/registry-quay.yml b/config/registry-quay.yml
index 1e0e0b7..97b1084 100644
--- a/config/registry-quay.yml
+++ b/config/registry-quay.yml
@@ -9,6 +9,7 @@ log:
     environment: staging
 storage:
   cache:
+    # 改为 blan 禁用 blob 描述符缓存，可解决docker pull error：unexpected EOF
     blobdescriptor: inmemory
   filesystem:
     rootdirectory: /var/lib/registry