diff --git a/.github/workflows/build-yocto.yml b/.github/workflows/build-yocto.yml
index b710c8229..bd2d73eaf 100644
--- a/.github/workflows/build-yocto.yml
+++ b/.github/workflows/build-yocto.yml
@@ -29,7 +29,7 @@ env:
   CACHE_DIR: /efsx/qli/meta-qcom
   KAS_CLONE_DEPTH: 1
   KAS_CONTAINER: ${{ github.workspace }}/kas-container
-  KAS_CONTAINER_IMAGE: ghcr.io/siemens/kas/kas:5.5
+  KAS_CONTAINER_IMAGE: ghcr.io/siemens/kas/kas@sha256:3f3d3257e8d4ca3adfcb2e0025e6da24339fb8d68a6999ca36c37381351582d5 # 5.5-9-g0555188
 
 jobs:
   kas-setup:
diff --git a/.github/workflows/compile.yml b/.github/workflows/compile.yml
index 1b15562b8..9d2355738 100644
--- a/.github/workflows/compile.yml
+++ b/.github/workflows/compile.yml
@@ -42,7 +42,7 @@ on:
 env:
   KAS_CLONE_DEPTH: 1
   KAS_CONTAINER: ${{ github.workspace }}/kas-container
-  KAS_CONTAINER_IMAGE: ghcr.io/siemens/kas/kas:5.5
+  KAS_CONTAINER_IMAGE: ghcr.io/siemens/kas/kas@sha256:3f3d3257e8d4ca3adfcb2e0025e6da24339fb8d68a6999ca36c37381351582d5 # 5.5-9-g0555188
 
 jobs:
   reusable_compile_job:
diff --git a/ci/ccache.yml b/ci/ccache.yml
new file mode 100644
index 000000000..fb5b732e6
--- /dev/null
+++ b/ci/ccache.yml
@@ -0,0 +1,31 @@
+# yaml-language-server: $schema=https://raw.githubusercontent.com/siemens/kas/master/kas/schema-kas.json
+
+header:
+  version: 14
+
+local_conf_header:
+  ccache: |
+    INHERIT += "ccache"
+    CCACHE_MAXSIZE = "200G"
+    CCACHE_TOP_DIR = "${SSTATE_DIR}/ccache"
+    # required to build '-native' target
+    HOSTTOOLS += "ccache"
+    ASSUME_PROVIDED += "ccache-native"
+
+  ccache-recipe-contol: |
+    # disable all recipes
+    CCACHE_DISABLE = "1"
+    # table with enabled recipes
+    CCACHE_DISABLE:pn-clang = "0"
+    CCACHE_DISABLE:pn-clang-native = "0"
+    CCACHE_DISABLE:pn-gcc = "0"
+    CCACHE_DISABLE:pn-gcc-cross-aarch64 = "0"
+    CCACHE_DISABLE:pn-gcc-cross-arm = "0"
+    CCACHE_DISABLE:pn-glibc = "0"
+    CCACHE_DISABLE:pn-llvm = "0"
+    CCACHE_DISABLE:pn-llvm-native = "0"
+    CCACHE_DISABLE:pn-linux-qcom = "0"
+    CCACHE_DISABLE:pn-linux-qcom-next = "0"
+    CCACHE_DISABLE:pn-linux-yocto = "0"
+    CCACHE_DISABLE:pn-rust = "0"
+    CCACHE_DISABLE:pn-rust-native = "0"
diff --git a/ci/ci.yml b/ci/ci.yml
index 5dffb4786..c0298213d 100644
--- a/ci/ci.yml
+++ b/ci/ci.yml
@@ -4,6 +4,7 @@ header:
   version: 14
   includes:
   - ci/mirror.yml
+  - ci/ccache.yml
 
 local_conf_header:
   ci: |