diff --git a/doc/latex/biblatex/examples/03-localization-keys.tex b/doc/latex/biblatex/examples/03-localization-keys.tex
index 2e031d9b3..c57d824b8 100644
--- a/doc/latex/biblatex/examples/03-localization-keys.tex
+++ b/doc/latex/biblatex/examples/03-localization-keys.tex
@@ -554,6 +554,7 @@ \subsection*{Language Names}
 \keyitem{langitalian} The language <Italian>.
 \keyitem{langlatin} The language <Latin>.
 \keyitem{langnorwegian} The language <Norwegian>.
+\keyitem{langpolish} The language <Polish>.
 \keyitem{langportuguese} The language <Portuguese>.
 \keyitem{langrussian} The language <Russian>.
 \keyitem{langspanish} The language <Spanish>.
@@ -578,6 +579,7 @@ \subsection*{Language Names}
 \keyitem{fromitalian} The expression <from [the] Italian>.
 \keyitem{fromlatin} The expression <from [the] Latin>.
 \keyitem{fromnorwegian} The expression <from [the] Norwegian>.
+\keyitem{frompolish} The expression <from [the] Polish>.
 \keyitem{fromportuguese} The expression <from [the] Portuguese>.
 \keyitem{fromrussian} The expression <from [the] Russian>.
 \keyitem{fromspanish} The expression <from [the] Spanish>.