diff --git a/go.mod b/go.mod
index 35f29b69..9787c04a 100644
--- a/go.mod
+++ b/go.mod
@@ -3,7 +3,7 @@ module bitbucket.org/ausocean/av
 go 1.13
 
 require (
-	bitbucket.org/ausocean/iot v1.2.13
+	bitbucket.org/ausocean/iot v1.2.14
 	bitbucket.org/ausocean/utils v1.2.13
 	github.com/Comcast/gots v0.0.0-20190305015453-8d56e473f0f7
 	github.com/go-audio/audio v0.0.0-20181013203223-7b2a6ca21480
diff --git a/go.sum b/go.sum
index 9a4cad8a..f44fd02f 100644
--- a/go.sum
+++ b/go.sum
@@ -1,5 +1,7 @@
 bitbucket.org/ausocean/iot v1.2.13 h1:E9LcW3HYqRgJqxNhPJUCfVRvoV2IAU4B7JSDNxB/x2k=
 bitbucket.org/ausocean/iot v1.2.13/go.mod h1:Q5FwaOKnCty3dVeVtki6DLwYa5vhNpOaeu1lwLyPCg8=
+bitbucket.org/ausocean/iot v1.2.14 h1:+2up1G1g28RnXFw+1tpobdpZxzZDYEXgsXwmpNZDCWA=
+bitbucket.org/ausocean/iot v1.2.14/go.mod h1:Q5FwaOKnCty3dVeVtki6DLwYa5vhNpOaeu1lwLyPCg8=
 bitbucket.org/ausocean/utils v1.2.11 h1:zA0FOaPjN960ryp8PKCkV5y50uWBYrIxCVnXjwbvPqg=
 bitbucket.org/ausocean/utils v1.2.11/go.mod h1:uXzX9z3PLemyURTMWRhVI8uLhPX4uuvaaO85v2hcob8=
 bitbucket.org/ausocean/utils v1.2.13 h1:tUaIywtoMc1+zl1GCVQokX4mL5X7LNHX5O51AgAPrWA=