diff --git a/SeaBlock/locale/cs/SeaBlock.cfg b/SeaBlock/locale/cs/SeaBlock.cfg
new file mode 100644
index 0000000..92d1bd0
--- /dev/null
+++ b/SeaBlock/locale/cs/SeaBlock.cfg
@@ -0,0 +1,26 @@
+[recipe-name]
+
+[item-name]
+charcoal=Dřevěné uhlí
+
+[entity-name]
+
+[entity-description]
+
+[technology-name]
+sb-startup3=Základní obvodová deska
+sb-startup4=Laboratoř
+
+[technology-description]
+
+[item-description]
+
+[mod-setting-name]
+
+[string-mod-setting]
+
+[bvs-stats]
+
+[bvs-stat-tooltip]
+
+