diff --git a/Basic_Samples/Whisper/dotnet/csharp/Whisper_prompting_guide.ipynb b/Basic_Samples/Whisper/dotnet/csharp/Whisper_prompting_guide.ipynb
index d1ed3c08..77be2d44 100644
--- a/Basic_Samples/Whisper/dotnet/csharp/Whisper_prompting_guide.ipynb
+++ b/Basic_Samples/Whisper/dotnet/csharp/Whisper_prompting_guide.ipynb
@@ -30,7 +30,7 @@
    "metadata": {},
    "source": [
     "## Installation\n",
-    "Install the Azure Open AI SDK using the below command."
+    "Install the Azure OpenAI SDK using the below command."
    ]
   },
   {