diff --git a/src/Web/OIDC/Client/CodeFlow.hs b/src/Web/OIDC/Client/CodeFlow.hs
index 29b7f3b..1e76049 100644
--- a/src/Web/OIDC/Client/CodeFlow.hs
+++ b/src/Web/OIDC/Client/CodeFlow.hs
@@ -10,6 +10,7 @@ module Web.OIDC.Client.CodeFlow
     , getValidTokens
     , prepareAuthenticationRequestUrl
     , requestTokens
+    , validate
 
     -- * For testing
     , validateClaims