diff --git a/.github/workflows/tests.yml b/.github/workflows/tests.yml
index 6961aec..4bea0f0 100644
--- a/.github/workflows/tests.yml
+++ b/.github/workflows/tests.yml
@@ -14,7 +14,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Cancel Workflow Action
-        uses: styfle/cancel-workflow-action@0.11.0
+        uses: styfle/cancel-workflow-action@0.11.1
 
   checks:
     if: github.event.pull_request.draft == false
@@ -33,7 +33,7 @@ jobs:
     if: github.event.pull_request.draft == false
     runs-on: ubuntu-latest
     container:
-      image: faasm.azurecr.io/examples-build:0.2.7_0.2.5
+      image: faasm.azurecr.io/examples-build:0.3.1_0.3.1
       credentials:
         username: ${{ secrets.ACR_SERVICE_PRINCIPAL_ID }}
         password: ${{ secrets.ACR_SERVICE_PRINCIPAL_PASSWORD }}
diff --git a/FAASM_VERSION b/FAASM_VERSION
index 7e310ba..af88ba8 100644
--- a/FAASM_VERSION
+++ b/FAASM_VERSION
@@ -1 +1 @@
-0.9.9
+0.11.1
diff --git a/cpp b/cpp
index dbf2541..1657a46 160000
--- a/cpp
+++ b/cpp
@@ -1 +1 @@
-Subproject commit dbf2541483c99c14bad66ecc9525e87ae6e0b0e3
+Subproject commit 1657a46d8d5c1aa217851186350b80c23fe2129b
diff --git a/python b/python
index e41f6fa..e2388b8 160000
--- a/python
+++ b/python
@@ -1 +1 @@
-Subproject commit e41f6fa9e11480bc870a9bbfb369fe07fef190e3
+Subproject commit e2388b8864004f8d499b303518f36ff34af770f1