diff --git a/arch/sh/bits/setjmp.h b/arch/sh/bits/setjmp.h
index bef7fe2a47e3c94c1f970871db35f70e5ff24cc2..05dbdc71e8a3ddc14b4aa5661e01f142c618f68b 100644
--- a/arch/sh/bits/setjmp.h
+++ b/arch/sh/bits/setjmp.h
@@ -1 +1 @@
-typedef unsigned long __jmp_buf[13];
+typedef unsigned long __jmp_buf[15];
diff --git a/src/signal/sh/sigsetjmp.s b/src/signal/sh/sigsetjmp.s
index 16256e5f098671fc357529459f01d3366a02ebb1..1e2270beeccb208875ae1a91342b1c2c0c01f096 100644
--- a/src/signal/sh/sigsetjmp.s
+++ b/src/signal/sh/sigsetjmp.s
@@ -8,7 +8,7 @@ __sigsetjmp:
 	bt 9f
 
 	mov r4, r6
-	add #52, r6
+	add #60, r6
 	sts pr, r0
 	mov.l r0, @r6
 	mov.l r8, @(4+8,r6)
@@ -20,7 +20,7 @@ __sigsetjmp:
 	mov r0, r5
 	mov r8, r4
 	mov r4, r6
-	add #52, r6
+	add #60, r6
 
 	mov.l @r6, r0
 	lds r0, pr