diff --git a/.gitlab/ci/cmake_version_update.sh b/.gitlab/ci/cmake_version_update.sh
index 6b90f84fb5..3c05dfeb23 100755
--- a/.gitlab/ci/cmake_version_update.sh
+++ b/.gitlab/ci/cmake_version_update.sh
@@ -25,7 +25,7 @@ for try in $(seq $n); do
   git reset -q --hard FETCH_HEAD
   Source/CMakeVersion.bash
   git update-index -q --ignore-missing --refresh
-  modified=$(git diff-index --name-only HEAD -- "Source/CMakeVersion.cmake")
+  modified=$(git diff-index --name-only HEAD -- "Source/CMakeVersion.cmake" "Copyright.txt")
   if test -n "$modified"; then
     echo "version changed"
     git add -u
diff --git a/Source/CMakeVersion.bash b/Source/CMakeVersion.bash
index 853b0ca288..59f8ec284a 100755
--- a/Source/CMakeVersion.bash
+++ b/Source/CMakeVersion.bash
@@ -1,7 +1,17 @@
 #!/usr/bin/env bash
 # Update the version component if it looks like a date or -f is given.
+version_file="${BASH_SOURCE%/*}/CMakeVersion.cmake"
 if test "x$1" = "x-f"; then shift ; n='*' ; else n='\{8\}' ; fi
 if test "$#" -gt 0; then echo 1>&2 "usage: CMakeVersion.bash [-f]"; exit 1; fi
 sed -i -e '
 s/\(^set(CMake_VERSION_PATCH\) [0-9]'"$n"'\(.*\)/\1 '"$(date +%Y%m%d)"'\2/
-' "${BASH_SOURCE%/*}/CMakeVersion.cmake"
+' "$version_file"
+# Update the copyright notice to match the version date's year.
+if version_patch_line=$(grep -E '^set\(CMake_VERSION_PATCH [0-9]{8}\)' "$version_file"); then
+  version_patch_year="${version_patch_line:24:4}"
+  if [[ "$version_patch_year" =~ ^[0-9][0-9][0-9][0-9]$ ]] ; then
+    sed -i -e '
+      s/\(^Copyright 2000-\)[0-9][0-9][0-9][0-9]\( .*\)/\1'"$version_patch_year"'\2/
+    ' "${BASH_SOURCE%/*}/../Copyright.txt"
+  fi
+fi