diff --git a/.github/workflows/sdk_generation_mistralai_azure_sdk.yaml b/.github/workflows/sdk_generation_mistralai_azure_sdk.yaml
index 7ec5bb8d..a4c7e54b 100644
--- a/.github/workflows/sdk_generation_mistralai_azure_sdk.yaml
+++ b/.github/workflows/sdk_generation_mistralai_azure_sdk.yaml
@@ -20,6 +20,9 @@ jobs:
     with:
       force: ${{ github.event.inputs.force }}
       mode: pr
+      # We need poetry < 2.0 to avoid the speakeasy run failure.
+      # This was fixed in speakasy v1.467.0 but we're locked at 1.462.2 waiting for other speakeasy fixes.
+      poetry_version: 1.8.5
       set_version: ${{ github.event.inputs.set_version }}
       speakeasy_version: latest
       target: mistral-python-sdk-azure
diff --git a/.github/workflows/sdk_generation_mistralai_gcp_sdk.yaml b/.github/workflows/sdk_generation_mistralai_gcp_sdk.yaml
index c4da64f7..c1af10b9 100644
--- a/.github/workflows/sdk_generation_mistralai_gcp_sdk.yaml
+++ b/.github/workflows/sdk_generation_mistralai_gcp_sdk.yaml
@@ -20,6 +20,9 @@ jobs:
     with:
       force: ${{ github.event.inputs.force }}
       mode: pr
+      # We need poetry < 2.0 to avoid the speakeasy run failure.
+      # This was fixed in speakasy v1.467.0 but we're locked at 1.462.2 waiting for other speakeasy fixes.
+      poetry_version: 1.8.5
       set_version: ${{ github.event.inputs.set_version }}
       speakeasy_version: latest
       target: mistral-python-sdk-google-cloud
diff --git a/.github/workflows/sdk_generation_mistralai_sdk.yaml b/.github/workflows/sdk_generation_mistralai_sdk.yaml
index 7d0540e7..3f034dac 100644
--- a/.github/workflows/sdk_generation_mistralai_sdk.yaml
+++ b/.github/workflows/sdk_generation_mistralai_sdk.yaml
@@ -20,6 +20,9 @@ jobs:
     with:
       force: ${{ github.event.inputs.force }}
       mode: pr
+      # We need poetry < 2.0 to avoid the speakeasy run failure.
+      # This was fixed in speakasy v1.467.0 but we're locked at 1.462.2 waiting for other speakeasy fixes.
+      poetry_version: 1.8.5
       set_version: ${{ github.event.inputs.set_version }}
       speakeasy_version: latest
       target: mistralai-sdk
diff --git a/.github/workflows/sdk_publish_mistralai_sdk.yaml b/.github/workflows/sdk_publish_mistralai_sdk.yaml
index 87160243..a7f08998 100644
--- a/.github/workflows/sdk_publish_mistralai_sdk.yaml
+++ b/.github/workflows/sdk_publish_mistralai_sdk.yaml
@@ -14,6 +14,10 @@ permissions:
 jobs:
   publish:
     uses: speakeasy-api/sdk-generation-action/.github/workflows/sdk-publish.yaml@v15
+    with:
+      # We need poetry < 2.0 to avoid the speakeasy run failure.
+      # This was fixed in speakasy v1.467.0 but we're locked at 1.462.2 waiting for other speakeasy fixes.
+      poetry_version: 1.8.5
     secrets:
       github_access_token: ${{ secrets.GITHUB_TOKEN }}
       pypi_token: ${{ secrets.PYPI_TOKEN }}
diff --git a/.speakeasy/workflow.yaml b/.speakeasy/workflow.yaml
index 4dc74452..b3d2039f 100644
--- a/.speakeasy/workflow.yaml
+++ b/.speakeasy/workflow.yaml
@@ -1,5 +1,8 @@
 workflowVersion: 1.0.0
-speakeasyVersion: 1.462.2 # # Pinned to unblock https://github.com/mistralai/client-python/pull/173
+# speakeasyVersion is pinned to unblock https://github.com/mistralai/client-python/pull/173
+# The speakeasy run was appending `_` to some attributes to avoid conflicts with reserved keywords.
+# This would have change the SDK APIs and break the existing clients which we don't want.
+speakeasyVersion: 1.462.2
 sources:
     mistral-azure-source:
         inputs: