diff --git a/graphics/oxipng/pkg-descr b/graphics/oxipng/pkg-descr
index 26d4506414ad..5fda72274272 100644
--- a/graphics/oxipng/pkg-descr
+++ b/graphics/oxipng/pkg-descr
@@ -1,3 +1,3 @@
-Oxipng is a multithreaded lossless PNG compression optimizer. It can
-be used via a command-line interface or as a library in other Rust
+Oxipng is a multithreaded lossless PNG/APNG compression optimizer. It
+can be used via a command-line interface or as a library in other Rust
 programs.