diff --git a/.github/workflows/constraints.txt b/.github/workflows/constraints.txt
index 2f1ebe7e..f471be22 100644
--- a/.github/workflows/constraints.txt
+++ b/.github/workflows/constraints.txt
@@ -1,5 +1,5 @@
 pip==21.0.1
 nox==2020.12.31
 nox-poetry==0.8.1
-poetry==1.1.4
+poetry==1.1.5
 virtualenv==20.4.2