diff --git a/core/assets/bundles/bundle_pl.properties b/core/assets/bundles/bundle_pl.properties
index 97e5eb1384..ce1f8c7bee 100644
--- a/core/assets/bundles/bundle_pl.properties
+++ b/core/assets/bundles/bundle_pl.properties
@@ -1527,7 +1527,7 @@ block.rotary-pump.name = Wirowa Pompa
 block.thorium-reactor.name = Reaktor Torowy
 block.mass-driver.name = Katapulta Masy
 block.blast-drill.name = Wybuchowe Wiertło
-block.impulse-pump.name = Impulsywna Pompa
+block.impulse-pump.name = Impulsowa Pompa
 block.thermal-generator.name = Generator Termalny
 block.surge-smelter.name = Piec Mieszający
 block.mender.name = Naprawiacz