diff --git a/runtime/keymap/polish-slash.vim b/runtime/keymap/polish-slash.vim
new file mode 100644
index 0000000..1a2f18c
--- /dev/null
+++ b/runtime/keymap/polish-slash.vim
@@ -0,0 +1,18 @@
+let encoding = &enc
+if encoding == 'latin1'
+    if has("unix")
+	let encoding = 'iso-8859-2'
+    else
+	let encoding = 'cp1250'
+    endif
+endif
+
+if encoding == 'utf-8'
+	source <sfile>:p:h/polish-slash_utf-8.vim
+elseif encoding == 'cp1250'
+	source <sfile>:p:h/polish-slash_cp1250.vim
+elseif encoding == 'iso-8859-2'
+	source <sfile>:p:h/polish-slash_iso-8859-2.vim
+else
+	source <sfile>:p:h/polish-slash_cp852.vim
+endif