diff --git a/src/main/java/fi/solita/utils/functional/FunctionalA.java b/src/main/java/fi/solita/utils/functional/FunctionalA.java
index cc18294..ba9c1fe 100644
--- a/src/main/java/fi/solita/utils/functional/FunctionalA.java
+++ b/src/main/java/fi/solita/utils/functional/FunctionalA.java
@@ -882,8 +882,15 @@ public static final <P,T,R> ApplyBi<P,T,T> combineEndo(final Apply<P,? extends A
     /**
      * @see Functional#combineEndo
      */
-    public static final <P,T,R> ApplyBi<P,T,T> combineEndo(final Apply<P,? extends Apply<T,T>> f1, final Apply<P,? extends Apply<T,T>> f2, final Apply<P,? extends Apply<T,T>> f3, final Apply<P,? extends Apply<T,T>> f4, final Apply<P,? extends Apply<T,T>>... fs) {
-        return FunctionalImpl.combineEndo(concat(newList(f1, f2, f3, f4), fs));
+    public static final <P,T,R> ApplyBi<P,T,T> combineEndo(final Apply<P,? extends Apply<T,T>> f1, final Apply<P,? extends Apply<T,T>> f2, final Apply<P,? extends Apply<T,T>> f3, final Apply<P,? extends Apply<T,T>> f4) {
+        return FunctionalImpl.combineEndo(newList(f1, f2, f3, f4));
+    }
+    
+    /**
+     * @see Functional#combineEndo
+     */
+    public static final <P,T,R> ApplyBi<P,T,T> combineEndo(final Apply<P,? extends Apply<T,T>> f1, final Apply<P,? extends Apply<T,T>> f2, final Apply<P,? extends Apply<T,T>> f3, final Apply<P,? extends Apply<T,T>> f4, final Apply<P,? extends Apply<T,T>> f5, final Apply<P,? extends Apply<T,T>>... fs) {
+        return FunctionalImpl.combineEndo(concat(newList(f1, f2, f3, f4, f5), fs));
     }