diff --git a/Dockerfile b/Dockerfile
index 7b11821..ea9c51c 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-ARG SIGNAL_CLI_VERSION=0.8.0
+ARG SIGNAL_CLI_VERSION=0.8.1
 ARG ZKGROUP_VERSION=0.7.0
 ARG LIBSIGNAL_CLIENT_VERSION=0.2.3