diff -r ff397798e812 -r e2adb40c7988 rust/lib-hedgewars-engine/Cargo.toml
--- a/rust/lib-hedgewars-engine/Cargo.toml	Fri Jun 21 20:27:37 2019 +0200
+++ b/rust/lib-hedgewars-engine/Cargo.toml	Sat Jun 22 00:18:24 2019 +0300
@@ -8,6 +8,7 @@
 gl = "0.11"
 netbuf = "0.4"
 itertools = "0.8"
+png = "0.13"
 
 fpnum = { path = "../fpnum" }
 land2d = { path = "../land2d" }