diff --git a/airbyte-config/init/src/main/resources/seed/source_definitions.yaml b/airbyte-config/init/src/main/resources/seed/source_definitions.yaml
index 603751f4dd2a6..f4385b1375360 100644
--- a/airbyte-config/init/src/main/resources/seed/source_definitions.yaml
+++ b/airbyte-config/init/src/main/resources/seed/source_definitions.yaml
@@ -2064,7 +2064,7 @@
 - name: Zenloop
   sourceDefinitionId: f1e4c7f6-db5c-4035-981f-d35ab4998794
   dockerRepository: airbyte/source-zenloop
-  dockerImageTag: 0.1.4
+  dockerImageTag: 0.1.5
   documentationUrl: https://docs.airbyte.com/integrations/sources/zenloop
   icon: zenloop.svg
   sourceType: api
diff --git a/airbyte-config/init/src/main/resources/seed/source_specs.yaml b/airbyte-config/init/src/main/resources/seed/source_specs.yaml
index aaa7e097c6c10..b1fbb41884869 100644
--- a/airbyte-config/init/src/main/resources/seed/source_specs.yaml
+++ b/airbyte-config/init/src/main/resources/seed/source_specs.yaml
@@ -16736,7 +16736,7 @@
     supportsNormalization: false
     supportsDBT: false
     supported_destination_sync_modes: []
-- dockerImage: "airbyte/source-zenloop:0.1.4"
+- dockerImage: "airbyte/source-zenloop:0.1.5"
   spec:
     documentationUrl: "https://docs.airbyte.com/integrations/sources/zenloop"
     connectionSpecification:
diff --git a/airbyte-integrations/connectors/source-zenloop/Dockerfile b/airbyte-integrations/connectors/source-zenloop/Dockerfile
index 6d0f8bccdcaf5..c749fb2c150b0 100644
--- a/airbyte-integrations/connectors/source-zenloop/Dockerfile
+++ b/airbyte-integrations/connectors/source-zenloop/Dockerfile
@@ -34,5 +34,5 @@ COPY source_zenloop ./source_zenloop
 ENV AIRBYTE_ENTRYPOINT "python /airbyte/integration_code/main.py"
 ENTRYPOINT ["python", "/airbyte/integration_code/main.py"]
 
-LABEL io.airbyte.version=0.1.4
+LABEL io.airbyte.version=0.1.5
 LABEL io.airbyte.name=airbyte/source-zenloop
diff --git a/airbyte-integrations/connectors/source-zenloop/source_zenloop/components.py b/airbyte-integrations/connectors/source-zenloop/source_zenloop/components.py
index 51bb1a35e7dde..229d647b2780d 100644
--- a/airbyte-integrations/connectors/source-zenloop/source_zenloop/components.py
+++ b/airbyte-integrations/connectors/source-zenloop/source_zenloop/components.py
@@ -33,4 +33,4 @@ def stream_slices(self, sync_mode: SyncMode, stream_state: StreamState) -> Itera
         else:
             for parent_stream_config in self.parent_stream_configs:
                 stream_state_field = parent_stream_config.stream_slice_field or None
-                yield {stream_state_field: custom_stream_state_value, "parent_slice": {}}
+                yield {stream_state_field.string: custom_stream_state_value, "parent_slice": {}}
diff --git a/docs/integrations/sources/zenloop.md b/docs/integrations/sources/zenloop.md
index 948322e183fbd..6df789d4d55ff 100644
--- a/docs/integrations/sources/zenloop.md
+++ b/docs/integrations/sources/zenloop.md
@@ -71,6 +71,7 @@ The Zenloop connector should not run into Zenloop API limitations under normal u
 
 | Version | Date       | Pull Request                                             | Subject                       |
 | :------ | :--------- | :------------------------------------------------------- | :---------------------------- |
+| 0.1.5   | 2023-02-08 | [00000](https://github.com/airbytehq/airbyte/pull/00000) | Fix unhashable type in ZenloopSubstreamSlicer component          |
 | 0.1.4   | 2022-11-18 | [19624](https://github.com/airbytehq/airbyte/pull/19624) | Migrate to low code           |
 | 0.1.3   | 2022-09-28 | [17304](https://github.com/airbytehq/airbyte/pull/17304) | Migrate to per-stream states |
 | 0.1.2   | 2022-08-22 | [15843](https://github.com/airbytehq/airbyte/pull/15843) | Adds Properties stream        |