diff --git a/pyperformance/data-files/benchmarks/bm_mako/requirements.txt b/pyperformance/data-files/benchmarks/bm_mako/requirements.txt
index 5f2fe892..19c52780 100644
--- a/pyperformance/data-files/benchmarks/bm_mako/requirements.txt
+++ b/pyperformance/data-files/benchmarks/bm_mako/requirements.txt
@@ -1,2 +1,2 @@
-mako==1.1.4
+mako==1.2.2
 markupsafe==2.0.1