diff --git a/os/ports/GCC/PPC/ivor.s b/os/ports/GCC/PPC/ivor.s
index 0a3588fd4..105cb0301 100644
--- a/os/ports/GCC/PPC/ivor.s
+++ b/os/ports/GCC/PPC/ivor.s
@@ -19,7 +19,7 @@
 */
 
 /**
- * @file    PPC/isr.s
+ * @file    PPC/ivor.s
  * @brief   Kernel ISRs.
  *
  * @addtogroup PPC_CORE