diff --git a/.github/workflows/ci.yaml b/.github/workflows/ci.yaml
index e1f9c0c02..70b047217 100644
--- a/.github/workflows/ci.yaml
+++ b/.github/workflows/ci.yaml
@@ -68,9 +68,11 @@ jobs:
         uses: charmed-kubernetes/actions-operator@main
         with:
           provider: microk8s
+          channel: "1.26-strict/stable"
           # This is needed until https://bugs.launchpad.net/juju/+bug/1977582 is fixed
-          bootstrap-options: "--agent-version 2.9.29"
+          bootstrap-options: "--agent-version 3.1.2"
           bootstrap-constraints: "cores=2 mem=2G"
+          juju-channel: "3.1/stable"
       - name: Download packed charm(s)
         uses: actions/download-artifact@v3
         with:
@@ -88,7 +90,7 @@ jobs:
           fi
       - name: Run integration tests
         # set a predictable model name so it can be consumed by charm-logdump-action
-        run: sg microk8s -c "tox run -e ${{ matrix.tox-environments }} -- --model testing -m '${{ steps.select-tests.outputs.mark_expression }}'"
+        run: sg snap_microk8s -c "tox run -e ${{ matrix.tox-environments }} -- --model testing -m '${{ steps.select-tests.outputs.mark_expression }}'"
         env:
           CI_PACKED_CHARMS: ${{ needs.build.outputs.charms }}
       - name: Dump logs
diff --git a/tox.ini b/tox.ini
index d08df443b..62d50e956 100644
--- a/tox.ini
+++ b/tox.ini
@@ -67,7 +67,7 @@ pass_env =
     CI_PACKED_CHARMS
 commands_pre =
     poetry install --with integration
-    poetry run pip install juju==2.9.42.1
+    poetry run pip install juju==3.1.2.0
 commands =
     poetry run pytest -v --tb native --log-cli-level=INFO -s {posargs} {[vars]tests_path}/integration/test_charm.py
 
@@ -79,7 +79,7 @@ pass_env =
     CI_PACKED_CHARMS
 commands_pre =
     poetry install --with integration
-    poetry run pip install juju==2.9.42.1
+    poetry run pip install juju==3.1.2.0
 commands =
     poetry run pytest -v --tb native --log-cli-level=INFO -s --durations=0 {posargs} {[vars]tests_path}/integration/ha_tests/test_ha.py
 
@@ -91,7 +91,7 @@ pass_env =
     CI_PACKED_CHARMS
 commands_pre =
     poetry install --with integration
-    poetry run pip install juju==2.9.42.1
+    poetry run pip install juju==3.1.2.0
 commands =
     poetry run pytest -v --tb native --log-cli-level=INFO -s --durations=0 {posargs} {[vars]tests_path}/integration/metrics_tests/test_metrics.py
 
@@ -104,7 +104,7 @@ pass_env =
     CI_PACKED_CHARMS
 commands_pre =
     poetry install --with integration
-    poetry run pip install juju==2.9.42.1
+    poetry run pip install juju==3.1.2.0
 commands =
     poetry run pytest -v --tb native --log-cli-level=INFO -s --durations=0 {posargs} {[vars]tests_path}/integration/tls_tests/test_tls.py
 
@@ -116,7 +116,7 @@ pass_env =
     CI_PACKED_CHARMS
 commands_pre =
     poetry install --with integration
-    poetry run pip install juju==2.9.42.1
+    poetry run pip install juju==3.1.2.0
 commands =
     poetry run pytest -v --tb native --log-cli-level=INFO -s --durations=0 {posargs} {[vars]tests_path}/integration/relation_tests/test_charm_relations.py
 
@@ -128,7 +128,7 @@ pass_env =
     CI_PACKED_CHARMS
 commands_pre =
     poetry install --with integration
-    poetry run pip install juju==2.9.42.1
+    poetry run pip install juju==3.1.2.0
 commands =
     poetry run pytest -v --tb native --log-cli-level=INFO -s --durations=0 {posargs} {[vars]tests_path}/integration/test_teardown.py