diff --git a/Dockerfile b/Dockerfile
index 51139f1..da3dfa6 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -39,8 +39,8 @@ RUN apk add --no-cache cmake make musl-dev gcc gettext-dev libintl icu-libs \
     && cmake -DLOCALE_PROFILE=OFF -D CMAKE_INSTALL_PREFIX:PATH=/usr . && make && make install \
     && cd .. && rm -r musl-locales-master
 
-ENV LANG ru_RU.UTF-8 \
-    LANGUAGE ru_RU.UTF-8 \
-    LC_ALL ru_RU.UTF-8
+ENV LANG ru_RU.UTF-8
+ENV LANGUAGE ru_RU.UTF-8
+ENV LC_ALL ru_RU.UTF-8
 
 ENTRYPOINT ["dotnet", "/app/TelegramBot.dll"]