diff --git a/src/main/java/de/ids_mannheim/korap/security/ac/SecurityManager.java b/src/main/java/de/ids_mannheim/korap/security/ac/SecurityManager.java
index e99b939..50d22b9 100644
--- a/src/main/java/de/ids_mannheim/korap/security/ac/SecurityManager.java
+++ b/src/main/java/de/ids_mannheim/korap/security/ac/SecurityManager.java
@@ -74,7 +74,7 @@
 
     @Deprecated
     public static final void setProviders(PolicyHandlerIface policyHandler,
-            EncryptionIface crypto, gCollection<ResourceOperationIface> ifaces) {
+            EncryptionIface crypto, Collection<ResourceOperationIface> ifaces) {
         SecurityManager.policydao = policyHandler;
         SecurityManager.crypto = crypto;
         SecurityManager.handlers = new HashMap<>();