diff --git a/Dockerfile b/Dockerfile
index d30fe4967..009ad5174 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-FROM semaphoreui/semaphore:v2.16.45@sha256:979a5924ed459d5169178197fc7b4d849bcb6fbb4aded1f1d1c0b279717b5187
+FROM semaphoreui/semaphore:v2.16.51@sha256:316520f513e3c964d23cdd40709777a6a452e275020627aba406e9bd9c08adde
 
 USER root