diff --git a/requirements.txt b/requirements.txt
index f3514b1..d35dd80 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -18,7 +18,7 @@ debugpy==1.8.21
 decorator==5.1.1
 defusedxml==0.7.1
 executing==1.2.0
-fastjsonschema==2.16.2
+fastjsonschema==2.22.1
 fonttools==4.63.0
 fqdn==1.5.1
 idna==3.15