diff --git a/core/math/parser/parser-docs.factor b/core/math/parser/parser-docs.factor
index af4c712836..ebb9c8aa5e 100644
--- a/core/math/parser/parser-docs.factor
+++ b/core/math/parser/parser-docs.factor
@@ -103,7 +103,7 @@ HELP: >hex
     { $example
         "USING: math.parser prettyprint ;"
         "-15.5 >hex ."
-        "\"-f.8p0\""
+        "\"-1.fp3\""
     }
 } ;