diff --git a/.github/workflows/test-network-bft-orderer.yaml b/.github/workflows/test-network-bft-orderer.yaml
index 2a71d68c..d96a81a8 100644
--- a/.github/workflows/test-network-bft-orderer.yaml
+++ b/.github/workflows/test-network-bft-orderer.yaml
@@ -36,9 +36,9 @@ jobs:
       - name: Set up the test network runtime
         uses: ./.github/actions/test-network-setup
         # Note: The default Fabric version for CI is currently the latest LTS (v2.5.x).
-        # To test BFT Orderers, Fabric v3.0 is explicitly specified here.
+        # To test BFT Orderers, Fabric v3.x is explicitly specified here.
         with:
-          fabric-version: 3.0.0
+          fabric-version: 3.1.0
 
       - name: Run Test Network with BFT Orderers
         working-directory: test-network
diff --git a/.github/workflows/test-network-k8s.yaml b/.github/workflows/test-network-k8s.yaml
index f8990ccd..77a9734b 100644
--- a/.github/workflows/test-network-k8s.yaml
+++ b/.github/workflows/test-network-k8s.yaml
@@ -84,6 +84,6 @@ jobs:
           CLIENT_LANGUAGE: typescript
           CHAINCODE_LANGUAGE: java
           # Note: The default Fabric version for CI is currently the latest LTS (v2.5.x).
-          # To test BFT Orderers, Fabric v3.0 is explicitly specified here.
-          FABRIC_VERSION: '3.0'
+          # To test BFT Orderers, Fabric v3.x is explicitly specified here.
+          FABRIC_VERSION: '3.1'
           ORDERER_TYPE: bft