diff --git a/packer/jambonz-feature-server/scripts/install_freeswitch.sh b/packer/jambonz-feature-server/scripts/install_freeswitch.sh
index c50a092..5f9d34c 100644
--- a/packer/jambonz-feature-server/scripts/install_freeswitch.sh
+++ b/packer/jambonz-feature-server/scripts/install_freeswitch.sh
@@ -1,5 +1,5 @@
 #!/bin/bash
-VERSION=v1.10.6
+VERSION=v1.10.5
 GRPC_VERSION=c66d2cc
 #GRPC_VERSION=v1.39.1
 #GOOGLE_API_VERSION=v1p1beta1-speech