diff --git a/types/ramda/index.d.ts b/types/ramda/index.d.ts
index 3bb255b8a9..bcc5b732b0 100644
--- a/types/ramda/index.d.ts
+++ b/types/ramda/index.d.ts
@@ -1325,7 +1325,7 @@ declare namespace R {
             fn3: (x: T3) => T4,
             fn4: (x: T4) => T5,
             fn5: (x: T5) => T6,
-            fn6: (x: T5) => T6,
+            fn6: (x: T6) => T7,
             fn7: (x: T7) => T8): (x0: V0, x1: V1) => T8;
         pipe<V0, V1, V2, T1, T2, T3, T4, T5, T6, T7, T8>(
             fn0: (x0: V0, x1: V1, x2: V2) => T1,
@@ -1334,9 +1334,74 @@ declare namespace R {
             fn3: (x: T3) => T4,
             fn4: (x: T4) => T5,
             fn5: (x: T5) => T6,
-            fn6: (x: T5) => T6,
+            fn6: (x: T6) => T7,
             fn7: (x: T7) => T8): (x0: V0, x1: V1, x2: V2) => T8;
 
+        pipe<V0, T1, T2, T3, T4, T5, T6, T7, T8, T9>(
+            fn0: (x0: V0) => T1,
+            fn1: (x: T1) => T2,
+            fn2: (x: T2) => T3,
+            fn3: (x: T3) => T4,
+            fn4: (x: T4) => T5,
+            fn5: (x: T5) => T6,
+            fn6: (x: T6) => T7,
+            fn7: (x: T7) => T8,
+            fn8: (x: T8) => T9): (x0: V0) => T9;
+        pipe<V0, V1, T1, T2, T3, T4, T5, T6, T7, T8, T9>(
+            fn0: (x0: V0, x1: V1) => T1,
+            fn1: (x: T1) => T2,
+            fn2: (x: T2) => T3,
+            fn3: (x: T3) => T4,
+            fn4: (x: T4) => T5,
+            fn5: (x: T5) => T6,
+            fn6: (x: T6) => T7,
+            fn7: (x: T7) => T8,
+            fn8: (x: T8) => T9): (x0: V0, x1: V1) => T9;
+        pipe<V0, V1, V2, T1, T2, T3, T4, T5, T6, T7, T8, T9>(
+            fn0: (x0: V0, x1: V1, x2: V2) => T1,
+            fn1: (x: T1) => T2,
+            fn2: (x: T2) => T3,
+            fn3: (x: T3) => T4,
+            fn4: (x: T4) => T5,
+            fn5: (x: T5) => T6,
+            fn6: (x: T6) => T7,
+            fn7: (x: T7) => T8,
+            fn8: (x: T8) => T9): (x0: V0, x1: V1, x2: V2) => T9;
+
+        pipe<V0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10>(
+            fn0: (x0: V0) => T1,
+            fn1: (x: T1) => T2,
+            fn2: (x: T2) => T3,
+            fn3: (x: T3) => T4,
+            fn4: (x: T4) => T5,
+            fn5: (x: T5) => T6,
+            fn6: (x: T6) => T7,
+            fn7: (x: T7) => T8,
+            fn8: (x: T8) => T9,
+            fn9: (x: T9) => T10): (x0: V0) => T10;
+        pipe<V0, V1, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10>(
+            fn0: (x0: V0, x1: V1) => T1,
+            fn1: (x: T1) => T2,
+            fn2: (x: T2) => T3,
+            fn3: (x: T3) => T4,
+            fn4: (x: T4) => T5,
+            fn5: (x: T5) => T6,
+            fn6: (x: T6) => T7,
+            fn7: (x: T7) => T8,
+            fn8: (x: T8) => T9,
+            fn9: (x: T9) => T10): (x0: V0, x1: V1) => T10;
+        pipe<V0, V1, V2, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10>(
+            fn0: (x0: V0, x1: V1, x2: V2) => T1,
+            fn1: (x: T1) => T2,
+            fn2: (x: T2) => T3,
+            fn3: (x: T3) => T4,
+            fn4: (x: T4) => T5,
+            fn5: (x: T5) => T6,
+            fn6: (x: T6) => T7,
+            fn7: (x: T7) => T8,
+            fn8: (x: T8) => T9,
+            fn9: (x: T9) => T10): (x0: V0, x1: V1, x2: V2) => T10;
+
         /**
          * Returns a new list by plucking the same named property off all objects in the list supplied.
          */