diff --git a/requirements/pinned.txt b/requirements/pinned.txt
index c189643bcf..c37b099961 100644
--- a/requirements/pinned.txt
+++ b/requirements/pinned.txt
@@ -8,7 +8,7 @@ cffi==2.1.1
     # via cryptography
 cryptography==50.0.2
     # via securesystemslib
-pycparser==3.11
+pycparser==3.12
     # via cffi
 securesystemslib==1.6.0
     # via -r requirements/main.txt