diff --git a/airbyte-cdk/python/.bumpversion.cfg b/airbyte-cdk/python/.bumpversion.cfg
index d4a1d1332e21..4ba07c8c5592 100644
--- a/airbyte-cdk/python/.bumpversion.cfg
+++ b/airbyte-cdk/python/.bumpversion.cfg
@@ -1,5 +1,5 @@
 [bumpversion]
-current_version = 0.78.1
+current_version = 0.78.2
 commit = False
 
 [bumpversion:file:Dockerfile]
diff --git a/airbyte-cdk/python/CHANGELOG.md b/airbyte-cdk/python/CHANGELOG.md
index 1d8ae53207fb..18b8738eaa7c 100644
--- a/airbyte-cdk/python/CHANGELOG.md
+++ b/airbyte-cdk/python/CHANGELOG.md
@@ -1,5 +1,8 @@
 # Changelog
 
+## 0.78.2
+low-code: fix retrieving partition key for legacy state migration 
+
 ## 0.78.1
 connector-builder: return full url-encoded URL instead of separating parameters
 
diff --git a/airbyte-cdk/python/Dockerfile b/airbyte-cdk/python/Dockerfile
index 3d7cab975fc4..136bb9f6d3ed 100644
--- a/airbyte-cdk/python/Dockerfile
+++ b/airbyte-cdk/python/Dockerfile
@@ -10,7 +10,7 @@ RUN apk --no-cache upgrade \
     && apk --no-cache add tzdata build-base
 
 # install airbyte-cdk
-RUN pip install --prefix=/install airbyte-cdk==0.78.1
+RUN pip install --prefix=/install airbyte-cdk==0.78.2
 
 # build a clean environment
 FROM base
@@ -32,5 +32,5 @@ ENV AIRBYTE_ENTRYPOINT "python /airbyte/integration_code/main.py"
 ENTRYPOINT ["python", "/airbyte/integration_code/main.py"]
 
 # needs to be the same as CDK
-LABEL io.airbyte.version=0.78.1
+LABEL io.airbyte.version=0.78.2
 LABEL io.airbyte.name=airbyte/source-declarative-manifest
diff --git a/airbyte-cdk/python/pyproject.toml b/airbyte-cdk/python/pyproject.toml
index 1d997832945a..edafd5f10e98 100644
--- a/airbyte-cdk/python/pyproject.toml
+++ b/airbyte-cdk/python/pyproject.toml
@@ -4,7 +4,7 @@ build-backend = "poetry.core.masonry.api"
 
 [tool.poetry]
 name = "airbyte-cdk"
-version = "0.78.1"
+version = "0.78.2"
 description = "A framework for writing Airbyte Connectors."
 authors = ["Airbyte <contact@airbyte.io>"]
 license = "MIT"