diff --git a/src/lang/russian.txt b/src/lang/russian.txt
index ada08a7d66..2169c0fc95 100644
--- a/src/lang/russian.txt
+++ b/src/lang/russian.txt
@@ -3,8 +3,8 @@
 ##isocode ru_RU
 ##plural 6
 ##textdir ltr
-##digitsep .
-##digitsepcur .
+##digitsep {NBSP}
+##digitsepcur {NBSP}
 ##decimalsep ,
 ##winlangid 0x0419
 ##grflangid 0x07