diff --git a/devel/llvm-cheri/Makefile.snapshot b/devel/llvm-cheri/Makefile.snapshot
index 19e8fac986e0..ce793c6403fa 100644
--- a/devel/llvm-cheri/Makefile.snapshot
+++ b/devel/llvm-cheri/Makefile.snapshot
@@ -1,9 +1,9 @@
 # Generated file!  Do not edit!  
 #
 # Generated by: files/gen-Makefile.snapshot.sh.
 #
 LLVM_MAJOR=	17
 LLVM_RELEASE=	${LLVM_MAJOR}.0.0
-SNAPDATE=	20251020
+SNAPDATE=	20251209
 
-LLVM_COMMIT=		74d200f2bb65b06633ca87f86b1b9145ebf63a46
+LLVM_COMMIT=		08d5b5f5fe0f84e519cc12e8ca49a91fcc38f0ee
diff --git a/devel/llvm-cheri/distinfo b/devel/llvm-cheri/distinfo
index c710f5367e88..69a1f7250aa7 100644
--- a/devel/llvm-cheri/distinfo
+++ b/devel/llvm-cheri/distinfo
@@ -1,3 +1,3 @@
-TIMESTAMP = 1761234110
-SHA256 (CTSRD-CHERI-llvm-project-17.0.d20251020-74d200f2bb65b06633ca87f86b1b9145ebf63a46_GH0.tar.gz) = eae7adb3f82825b173f40529022d0d84af75bbdadbe05f593bc46c5335993c0f
-SIZE (CTSRD-CHERI-llvm-project-17.0.d20251020-74d200f2bb65b06633ca87f86b1b9145ebf63a46_GH0.tar.gz) = 199976059
+TIMESTAMP = 1765296500
+SHA256 (CTSRD-CHERI-llvm-project-17.0.d20251209-08d5b5f5fe0f84e519cc12e8ca49a91fcc38f0ee_GH0.tar.gz) = d127d284c12352a1f1616e54c635acde21e6173ab622b30c9c48ebf0300c0db8
+SIZE (CTSRD-CHERI-llvm-project-17.0.d20251209-08d5b5f5fe0f84e519cc12e8ca49a91fcc38f0ee_GH0.tar.gz) = 199983809
diff --git a/devel/llvm-morello/Makefile.snapshot b/devel/llvm-morello/Makefile.snapshot
index 7e1be1484d94..105a8edc404f 100644
--- a/devel/llvm-morello/Makefile.snapshot
+++ b/devel/llvm-morello/Makefile.snapshot
@@ -1,9 +1,9 @@
 # Generated file!  Do not edit!  
 #
 # Generated by: files/gen-Makefile.snapshot.sh.
 #
 LLVM_MAJOR=	17
 LLVM_RELEASE=	${LLVM_MAJOR}.0.0
-SNAPDATE=	20251023
+SNAPDATE=	20251207
 
-LLVM_COMMIT=		17f4965c903e0dd94203dbb96ac5d5b931353108
+LLVM_COMMIT=		2b05a4aac40d16f4e737708ed1599d5cd693d88e
diff --git a/devel/llvm-morello/distinfo b/devel/llvm-morello/distinfo
index 909113e39403..a54a4b8a2e9d 100644
--- a/devel/llvm-morello/distinfo
+++ b/devel/llvm-morello/distinfo
@@ -1,3 +1,3 @@
-TIMESTAMP = 1761233961
-SHA256 (morello-llvm-project-17f4965c903e0dd94203dbb96ac5d5b931353108_GL0.tar.gz) = 621d66a867b8786c446f2ff071cb0d95c3b8b2c26323040541f8ff1edbe0a06c
-SIZE (morello-llvm-project-17f4965c903e0dd94203dbb96ac5d5b931353108_GL0.tar.gz) = 200615918
+TIMESTAMP = 1765296450
+SHA256 (morello-llvm-project-2b05a4aac40d16f4e737708ed1599d5cd693d88e_GL0.tar.gz) = 9247757ffa7f8a18ca597a267720b5bcbc0129b0859aaff1f88300325cbdd904
+SIZE (morello-llvm-project-2b05a4aac40d16f4e737708ed1599d5cd693d88e_GL0.tar.gz) = 200581975