--- a/.env
+++ b/.env
@@ -1,6 +1,6 @@
 RUST_TOOLCHAIN=nightly-2021-11-11
 RUST_C=1.58.0-nightly
-POLKA_VERSION=release-v0.9.15
+POLKA_VERSION=release-v0.9.16
 UNIQUE_BRANCH=develop
 USER=***
 PASS=***