diff --git a/apps/code/catalog.de.i18n b/apps/code/catalog.de.i18n
index 0a9e9c71d..f29a4e305 100644
--- a/apps/code/catalog.de.i18n
+++ b/apps/code/catalog.de.i18n
@@ -45,7 +45,7 @@ PythonFillRect = "Fill a rectangle at pixel (x,y)"
 PythonFloat = "Convert x to a float"
 PythonFloor = "Floor"
 PythonFmod = "a modulo b"
-PythonFrExp = "Mantissa and exponent of x"
+PythonFrExp = "Mantissa and exponent of x: (m,e)"
 PythonGamma = "Gamma function"
 PythonGetPixel = "Return pixel (x,y) color"
 PythonGetrandbits = "Integer with k random bits"
diff --git a/apps/code/catalog.en.i18n b/apps/code/catalog.en.i18n
index 90c1903f9..fd514a811 100644
--- a/apps/code/catalog.en.i18n
+++ b/apps/code/catalog.en.i18n
@@ -45,7 +45,7 @@ PythonFillRect = "Fill a rectangle at pixel (x,y)"
 PythonFloat = "Convert x to a float"
 PythonFloor = "Floor"
 PythonFmod = "a modulo b"
-PythonFrExp = "Mantissa and exponent of x"
+PythonFrExp = "Mantissa and exponent of x: (m,e)"
 PythonGamma = "Gamma function"
 PythonGetPixel = "Return pixel (x,y) color"
 PythonGetrandbits = "Integer with k random bits"
diff --git a/apps/code/catalog.es.i18n b/apps/code/catalog.es.i18n
index a480d11b1..d98508b1c 100644
--- a/apps/code/catalog.es.i18n
+++ b/apps/code/catalog.es.i18n
@@ -45,7 +45,7 @@ PythonFillRect = "Fill a rectangle at pixel (x,y)"
 PythonFloat = "Convert x to a float"
 PythonFloor = "Floor"
 PythonFmod = "a modulo b"
-PythonFrExp = "Mantissa and exponent of x"
+PythonFrExp = "Mantissa and exponent of x: (m,e)"
 PythonGamma = "Gamma function"
 PythonGetPixel = "Return pixel (x,y) color"
 PythonGetrandbits = "Integer with k random bits"