diff --git a/CHANGELOG.md b/CHANGELOG.md
index 9fe7d44b..083a1a43 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -11,6 +11,10 @@
  * [GH-365](https://github.com/rajanadar/VaultSharp/issues/365) Add new ```transit key type``` values like ```hmac-key```, ```cmac-key``` etc.
  * [GH-366](https://github.com/rajanadar/VaultSharp/issues/366) PKI Secrets Engine - return raw cert data, including revocation date
 
+**BUG FIXES:**
+
+ * [GH-378](https://github.com/rajanadar/VaultSharp/issues/378) DoOIDCCallbackAsync should be allowed for an unauthenticated client
+
 ## 1.17.5.1 (September 18, 2024)
 
 **BUG FIXES:**
diff --git a/src/VaultSharp/V1/AuthMethods/JWT/JWTAuthMethodProvider.cs b/src/VaultSharp/V1/AuthMethods/JWT/JWTAuthMethodProvider.cs
index 4e8524dd..44125b16 100644
--- a/src/VaultSharp/V1/AuthMethods/JWT/JWTAuthMethodProvider.cs
+++ b/src/VaultSharp/V1/AuthMethods/JWT/JWTAuthMethodProvider.cs
@@ -63,7 +63,7 @@ public async Task<Secret<AuthInfo>> DoOIDCCallbackAsync(string state, string non
 
             var queryString = "?" + string.Join("&", queryStrings);
 
-            return await _polymath.MakeVaultApiRequest<Secret<AuthInfo>>("v1/auth/" + mountPoint.Trim('/') + "/oidc/callback" + queryString, HttpMethod.Get).ConfigureAwait(_polymath.VaultClientSettings.ContinueAsyncTasksOnCapturedContext);
+            return await _polymath.MakeVaultApiRequest<Secret<AuthInfo>>("v1/auth/" + mountPoint.Trim('/') + "/oidc/callback" + queryString, HttpMethod.Get, unauthenticated: true).ConfigureAwait(_polymath.VaultClientSettings.ContinueAsyncTasksOnCapturedContext);
         }
     }
 }
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