diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index c6f2da8a..0d45f053 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -181,7 +181,7 @@ jobs:
       CC: gcc
       # This is required to use a version of cppcheck other than that
       # supplied with the operating system
-      CPPCHECK_VER: "2.19.1"
+      CPPCHECK_VER: "2.20.0"
       CPPCHECK_REPO: https://github.com/danmar/cppcheck.git
     steps:
       # Set steps.os.outputs.image to the specific OS (e.g. 'ubuntu20')
diff --git a/scripts/install_cppcheck_dependencies_with_apt.sh b/scripts/install_cppcheck_dependencies_with_apt.sh
index af19adab..07f9b739 100755
--- a/scripts/install_cppcheck_dependencies_with_apt.sh
+++ b/scripts/install_cppcheck_dependencies_with_apt.sh
@@ -22,7 +22,7 @@ case "$CPPCHECK_VER" in
         1.*)
             # no dependencies
             ;;
-        2.8 | 2.9 | 2.1*)
+        2.8 | 2.9 | 2.1* | 2.2*)
             # Cppcheck 2.8 removed the dependency on z3
             # Cppcheck 2.8 added optional support for utilizing Boost
             PACKAGES="$PACKAGES libboost-container-dev"