diff --git a/pyramid/pyramidsite/requirements.txt b/pyramid/pyramidsite/requirements.txt
index 37695b7..3f8cb23 100644
--- a/pyramid/pyramidsite/requirements.txt
+++ b/pyramid/pyramidsite/requirements.txt
@@ -6,7 +6,7 @@ PasteDeploy==3.1.0
 plaster==1.0
 plaster-pastedeploy==0.7
 pygments==2.19.2
-pyramid==1.10.4
+pyramid==2.1
 pyramid-debugtoolbar==4.6.1
 pyramid-jinja2==2.8
 pyramid-mako==1.1.0