diff --git a/.github/workflows/main.yaml b/.github/workflows/main.yaml
index 12abf18..4f9d590 100644
--- a/.github/workflows/main.yaml
+++ b/.github/workflows/main.yaml
@@ -75,8 +75,8 @@ jobs:
             echo "emqx command not working"
             exit 1
           fi
-          if ! docker exec -i emqx emqx_ctl status; then
-            echo "emqx_ctl command not working"
+          if ! docker exec -i emqx emqx ctl status; then
+            echo "emqx ctl command not working"
             exit 1
           fi
           echo "================================================================"
diff --git a/5.1/Dockerfile b/5.1/Dockerfile
index 6389296..317a325 100644
--- a/5.1/Dockerfile
+++ b/5.1/Dockerfile
@@ -8,9 +8,9 @@ RUN set -eu; \
 RUN groupadd -r -g 1000 emqx; \
     useradd -r -m -u 1000 -g emqx emqx;
 
-ENV EMQX_VERSION=5.1.3
-ENV AMD64_SHA256=d07916a5c8de0b9ff3ce1e34c526e037c6b3e588b83252b135548fb94a36ecd1
-ENV ARM64_SHA256=1ab925d36703c439a1af907a370198a2880bd1834d0b8def78d79008ba7a4384
+ENV EMQX_VERSION=5.1.5-build.3
+ENV AMD64_SHA256=0266cccf61389a49ce1462f21d1e645919d54a04ab158f43245407d6df1fcaf0
+ENV ARM64_SHA256=9e92914b65f7110ca26dd57c9374cd8ed9e3384b9280659360bf507cffc1f082
 ENV LC_ALL=C.UTF-8 LANG=C.UTF-8
 
 RUN set -eu; \