diff --git a/afterburner-java/src/main/java/io/perfana/afterburner/controller/CpuBurner.java b/afterburner-java/src/main/java/io/perfana/afterburner/controller/CpuBurner.java
index f555979b..21c6ccb5 100644
--- a/afterburner-java/src/main/java/io/perfana/afterburner/controller/CpuBurner.java
+++ b/afterburner-java/src/main/java/io/perfana/afterburner/controller/CpuBurner.java
@@ -34,7 +34,7 @@ public CpuBurner(final AfterburnerProperties props, Tracer tracer) {
         this.tracer = tracer;
     }
 
-    @Operation(summary = "Spend some time on CPU doing some magic matrix calculations.")
+    @Operation(summary = "Spend some time on CPU doing some magik matrix calculations.")
     @GetMapping("/cpu/magic-identity-check")
     public BurnerMessage magicIdentityCheck(
             @RequestParam(value = "matrixSize", defaultValue = "10") int matrixSize) throws InvalidMatrixException {
@@ -44,7 +44,7 @@ public BurnerMessage magicIdentityCheck(
         // no variation: is no fun!
         int funSize = matrixSize;
 
-        log.info("Calculate magic matrix identity for matrix size [{}].", funSize);
+        log.info("Calculate magik matrix identity for matrix size [{}].", funSize);
 
         long[][] simpleMagicSquare;
         long[][] identitySquare;