diff --git a/test-requirements.txt b/test-requirements.txt
index 51a74cf7d4f..149b7995876 100644
--- a/test-requirements.txt
+++ b/test-requirements.txt
@@ -21,5 +21,5 @@ testtools>=2.4.0 # MIT
 # so we need to pin it here to a known working version
 bandit==1.6.0 # Apache-2.0
 doc8>=0.8.1 # Apache-2.0
-mypy>=0.910 # MIT
+mypy>=0.942 # MIT
 moto>=1.3.15 # Apache-2.0