diff --git a/docs/docs/chrome-extension/features.md b/docs/docs/chrome-extension/features.md
index eed6faac..3db58657 100644
--- a/docs/docs/chrome-extension/features.md
+++ b/docs/docs/chrome-extension/features.md
@@ -14,8 +14,8 @@ For private repositories, you will also need to install PR-Agent Pro, After inst
 
 PR-Agent constructs a comprehensive context for each pull request, incorporating the PR description, commit messages, and code changes with extended dynamic context. This contextual information, along with additional PR-related data, forms the foundation for an AI-powered chat session. The agent then leverages this rich context to provide intelligent, tailored responses to user inquiries about the pull request.
 
-<img src="https://codium.ai/images/pr_agent/pr_chat1.png" width="768">
-<img src="https://codium.ai/images/pr_agent/pr_chat2.png" width="768">
+<img src="https://codium.ai/images/pr_agent/pr_chat_1.png" width="768">
+<img src="https://codium.ai/images/pr_agent/pr_chat_2.png" width="768">
 
 
 ### Toolbar extension
diff --git a/docs/docs/overview/pr_agent_pro.md b/docs/docs/overview/pr_agent_pro.md
index 891900db..219ecb85 100644
--- a/docs/docs/overview/pr_agent_pro.md
+++ b/docs/docs/overview/pr_agent_pro.md
@@ -3,12 +3,14 @@ PR-Agent Pro is designed for companies and teams that require additional feature
 
 1. **Fully managed** - We take care of everything for you - hosting, models, regular updates, and more. Installation is as simple as signing up and adding the PR-Agent app to your GitHub\GitLab\BitBucket repo.
 
-2. **Improved privacy** - No data will be stored or used to train models. PR-Agent Pro will employ zero data retention, and will use an OpenAI account with zero data retention.
+2. **Improved privacy** - No data will be stored or used to train models. PR-Agent Pro will employ zero data retention, and will use an OpenAI and Claude accounts with zero data retention.
 
 3. **Improved support** - PR-Agent Pro users will receive priority support, and will be able to request new features and capabilities.
 
 4. **Supporting self-hosted git servers** - PR-Agent Pro can be installed on GitHub Enterprise Server, GitLab, and BitBucket. For more information, see the [installation guide](https://pr-agent-docs.codium.ai/installation/pr_agent_pro/).
 
+5. **PR Chat** - PR-Agent Pro allows you to engage in [private chat](https://pr-agent-docs.codium.ai/chrome-extension/features/#pr-chat) about your pull requests on private repositories.
+
 **Additional features:**
 
 Here are some of the additional features and capabilities that PR-Agent Pro offers:
@@ -40,3 +42,8 @@ Here are additional tools that are available only for PR-Agent Pro users:
 | [**Similar code search**](https://pr-agent-docs.codium.ai/tools/similar_code/) | Search for similar code in the repository, organization, or entire GitHub |
 
 
+**Supported languages:**
+PR-Agent Pro leverages the world's leading code models - Claude 3.5 Sonnet and GPT-4. 
+As a result, its core commands such as `describe`, `review`, and `improve`, as well as the PR-chat feature, support virtually all programming languages.
+
+For specialized commands that require static code analysis, PR-Agent Pro offers support for specific languages. For a detailed list of supported languages and features, please refer to the [documentation](https://pr-agent-docs.codium.ai/tools/analyze/#overview).
\ No newline at end of file
diff --git a/docs/docs/tools/improve.md b/docs/docs/tools/improve.md
index 002a92a9..f5a8da1d 100644
--- a/docs/docs/tools/improve.md
+++ b/docs/docs/tools/improve.md
@@ -179,6 +179,10 @@ Using a combination of both can help the AI model to provide relevant and tailor
     <td><b>enable_help_text</b></td>
     <td>If set to true, the tool will display a help text in the comment. Default is true.</td>
   </tr>
+  <tr>
+    <td><b>enable_chat_text</b></td>
+    <td>If set to true, the tool will display a reference to the PR chat in the comment. Default is true.</td>
+  </tr>
 </table>
 
 !!! example "params for 'extended' mode"