diff --git a/security/aws-c-cal/Makefile b/security/aws-c-cal/Makefile
index 1e720ab26a792..e7a5c9401adba 100644
--- a/security/aws-c-cal/Makefile
+++ b/security/aws-c-cal/Makefile
@@ -1,6 +1,6 @@
 PORTNAME=	aws-c-cal
 DISTVERSIONPREFIX=	v
-DISTVERSION=	0.5.20
+DISTVERSION=	0.5.21
 CATEGORIES=	security
 
 MAINTAINER=	eduardo@FreeBSD.org
diff --git a/security/aws-c-cal/distinfo b/security/aws-c-cal/distinfo
index f3d307a312a19..ae4bd5ac845f9 100644
--- a/security/aws-c-cal/distinfo
+++ b/security/aws-c-cal/distinfo
@@ -1,3 +1,3 @@
-TIMESTAMP = 1665406599
-SHA256 (awslabs-aws-c-cal-v0.5.20_GH0.tar.gz) = acc352359bd06f8597415c366cf4ec4f00d0b0da92d637039a73323dd55b6cd0
-SIZE (awslabs-aws-c-cal-v0.5.20_GH0.tar.gz) = 1615468
+TIMESTAMP = 1677747713
+SHA256 (awslabs-aws-c-cal-v0.5.21_GH0.tar.gz) = 525a84732cdd549842575502d59e10d2a10b23aa556a2318326e344be76bc6c8
+SIZE (awslabs-aws-c-cal-v0.5.21_GH0.tar.gz) = 1615573