1 files changed, 3 insertions, 3 deletions
diff --git a/chapter21/src/test/java/com/seaofnodes/simple/BrainFuckTest.java b/chapter21/src/test/java/com/seaofnodes/simple/BrainFuckTest.java
index dd1f2372..8b23a0ca 100644
--- a/chapter21/src/test/java/com/seaofnodes/simple/BrainFuckTest.java
+++ b/chapter21/src/test/java/com/seaofnodes/simple/BrainFuckTest.java
@@ -63,9 +63,9 @@ for( int pc = 0; pc < program#; pc++ ) {
 }
 return output;
 """;
-        Chapter20Test.testCPU(src,"x86_64_v2", "SystemV",28,null);
-        Chapter20Test.testCPU(src,"riscv"    , "SystemV",14,null);
-        Chapter20Test.testCPU(src,"arm"      , "SystemV",12,null);
+        Chapter21Test.testCPU(src,"x86_64_v2", "SystemV",28,null);
+        Chapter21Test.testCPU(src,"riscv"    , "SystemV",14,null);
+        Chapter21Test.testCPU(src,"arm"      , "SystemV",12,null);
         //assertEquals("Hello World!\n", Eval2.eval(code, 0, 10000));
     }
 }