diff --git a/run_helm_test.sh b/run_helm_test.sh
index 5c2ac8a359d9b3be43e39c05eddf49e36d5f2a2d..76ae9ac809e2a17d7c58020c0cff75be781f1e48 100755
--- a/run_helm_test.sh
+++ b/run_helm_test.sh
@@ -4,4 +4,4 @@ set -e
 
 helm template  ./src/main/helm/ -f src/test/helm-linter-values.yaml
 helm lint -f src/test/helm-linter-values.yaml ./src/main/helm/
-cd src/main/helm && helm unittest --helm3 -f '../../test/helm/*.yaml' -v '../../test/unit-values.yaml' .
\ No newline at end of file
+cd src/main/helm && helm unittest -f '../../test/helm/*.yaml' -v '../../test/unit-values.yaml' .
\ No newline at end of file
diff --git a/src/test/helm/deployment_defaults_labels_test.yaml b/src/test/helm/deployment_defaults_labels_test.yaml
index 0b91b2423345ae8cb001fb2b602a55bd76703bf9..d6952edf6d1fb42b2ab2dcc11321b73d35c7e2d5 100644
--- a/src/test/helm/deployment_defaults_labels_test.yaml
+++ b/src/test/helm/deployment_defaults_labels_test.yaml
@@ -34,14 +34,14 @@ tests:
   - it: check default labels
     asserts:
       - equal:
-          path: metadata.labels.[app.kubernetes.io/instance]
+          path: metadata.labels["app.kubernetes.io/instance"]
           value: afm-adapter
       - equal:
-          path: metadata.labels.[app.kubernetes.io/name]
+          path: metadata.labels["app.kubernetes.io/name"]
           value: intelliform-adapter
       - equal:
-          path: metadata.labels.[app.kubernetes.io/part-of]
+          path: metadata.labels["app.kubernetes.io/part-of"]
           value: ozgcloud
       - equal:
-          path: metadata.labels.[app.kubernetes.io/namespace]
+          path: metadata.labels["app.kubernetes.io/namespace"]
           value: sh-helm-test
diff --git a/src/test/helm/image-pull-secret-test.yaml b/src/test/helm/image-pull-secret-test.yaml
index 604b71ecc967efc5348949f98a20040a2390c265..7a218d6493b2e4f0d1640160aec402dcff98af08 100644
--- a/src/test/helm/image-pull-secret-test.yaml
+++ b/src/test/helm/image-pull-secret-test.yaml
@@ -47,7 +47,7 @@ tests:
           path: metadata.namespace
           value: helm-test
       - isNotEmpty:
-          path: data.[.dockerconfigjson]
+          path: data[".dockerconfigjson"]
 
   - it: should not create image pull secret
     set:
diff --git a/src/test/helm/ingress_test.yaml b/src/test/helm/ingress_test.yaml
index 7561bb305275f8ca3e90dc3a317c762bae8dd995..e5086079b97d4b11763d648d70352412d4e8d7ac 100644
--- a/src/test/helm/ingress_test.yaml
+++ b/src/test/helm/ingress_test.yaml
@@ -52,8 +52,9 @@ tests:
           value: intelliform-adapter
   - it: should match service path
     asserts:
-      - isEmpty:
+      - equal:
           path: spec.rules[0].http.paths[0].path
+          value: ''
   - it: should match service pathType
     asserts:
       - equal:
@@ -106,7 +107,7 @@ tests:
   - it: should use letsencrypt-prod cluster-issuer as default
     asserts:
       - equal:
-          path: metadata.annotations.[cert-manager.io/cluster-issuer]
+          path: metadata.annotations["cert-manager.io/cluster-issuer"]
           value: letsencrypt-prod
 
   - it: should use letsencrypt-staging cluster-issuer if use_staging_cert is true
@@ -114,7 +115,7 @@ tests:
       ingress.use_staging_cert: true
     asserts:
       - equal:
-          path: metadata.annotations.[cert-manager.io/cluster-issuer]
+          path: metadata.annotations["cert-manager.io/cluster-issuer"]
           value: letsencrypt-staging
 
   - it: should use letsencrypt-prod cluster-issuer if use_staging_cert is false
@@ -122,10 +123,10 @@ tests:
       ingress.use_staging_cert: false
     asserts:
       - equal:
-          path: metadata.annotations.[cert-manager.io/cluster-issuer]
+          path: metadata.annotations["cert-manager.io/cluster-issuer"]
           value: letsencrypt-prod
   - it: should set proxy body size to 42m
     asserts:
       - equal:
-          path: metadata.annotations.[nginx.ingress.kubernetes.io/proxy-body-size]
+          path: metadata.annotations["nginx.ingress.kubernetes.io/proxy-body-size"]
           value: 42m
\ No newline at end of file
diff --git a/src/test/helm/service_monitor_test.yaml b/src/test/helm/service_monitor_test.yaml
index e20b931986f88f3d9c21a322109738238ef31b5f..55ebac3068844aafb2c632b1ab528b7cefe9cefe 100644
--- a/src/test/helm/service_monitor_test.yaml
+++ b/src/test/helm/service_monitor_test.yaml
@@ -34,7 +34,7 @@ tests:
       - isKind:
           of: ServiceMonitor
       - equal:
-          path: metadata.labels.[component]
+          path: metadata.labels["component"]
           value: afm-adapter-service-monitor
   - it: should have the metrics endpoint configured by default
     set:
@@ -64,13 +64,13 @@ tests:
   - it: selector should contain the component label with the value afm-adapter-service
     asserts:
       - equal:
-          path: spec.selector.matchLabels.[component]
+          path: spec.selector.matchLabels["component"]
           value: afm-adapter-service
   - it: selector should contain helm recommended labels name and namespace
     asserts:
       - equal:
-          path: spec.selector.matchLabels.[app.kubernetes.io/name]
+          path: spec.selector.matchLabels["app.kubernetes.io/name"]
           value: afm-adapter
       - equal:
-          path: spec.selector.matchLabels.[app.kubernetes.io/namespace]
+          path: spec.selector.matchLabels["app.kubernetes.io/namespace"]
           value: sh-helm-test
diff --git a/src/test/helm/service_test.yaml b/src/test/helm/service_test.yaml
index f9680d60e2a5a8b75f9f2ab35274f58d2e0808ca..9004018482d301c6e942d4cc0112de534105a38e 100644
--- a/src/test/helm/service_test.yaml
+++ b/src/test/helm/service_test.yaml
@@ -34,7 +34,7 @@ tests:
       - isKind:
           of: Service
       - equal:
-          path: metadata.labels.[component]
+          path: metadata.labels["component"]
           value: afm-adapter-service
   - it: should be of type ClusterIP
     asserts:
@@ -50,8 +50,8 @@ tests:
             port: 8080
             protocol: TCP
             targetPort: 8080
-        count: 1
-        any: true
+          count: 1
+          any: true
   - it: ports should contain the metrics port
     asserts:
       - contains:
@@ -60,19 +60,19 @@ tests:
             name: metrics
             port: 8081
             protocol: TCP
-        count: 1
-        any: true
+          count: 1
+          any: true
   - it: selector should contain the component label with the value afm-adapter
     asserts:
       - equal:
-          path: spec.selector.[component]
+          path: spec.selector["component"]
           value: afm-adapter
   - it: selector should contain helm recommended labels name and namespace
     asserts:
       - equal:
-          path: spec.selector.[app.kubernetes.io/name]
+          path: spec.selector["app.kubernetes.io/name"]
           value: afm-adapter
       - equal:
-          path: spec.selector.[app.kubernetes.io/namespace]
+          path: spec.selector["app.kubernetes.io/namespace"]
           value: sh-helm-test
   
\ No newline at end of file