diff --git a/srcpkgs/libdeflate/template b/srcpkgs/libdeflate/template
index 933612bf7db..3428a0b2d10 100644
--- a/srcpkgs/libdeflate/template
+++ b/srcpkgs/libdeflate/template
@@ -1,6 +1,6 @@
 # Template file for 'libdeflate'
 pkgname=libdeflate
-version=1.18
+version=1.19
 revision=1
 build_style=cmake
 checkdepends="zlib-devel"
@@ -10,7 +10,7 @@ license="MIT"
 homepage="https://github.com/ebiggers/libdeflate"
 changelog="https://raw.githubusercontent.com/ebiggers/libdeflate/master/NEWS.md"
 distfiles="https://github.com/ebiggers/libdeflate/archive/refs/tags/v${version}.tar.gz"
-checksum=225d982bcaf553221c76726358d2ea139bb34913180b20823c782cede060affd
+checksum=27bf62d71cd64728ff43a9feb92f2ac2f2bf748986d856133cc1e51992428c25
 
 post_install() {
 	vlicense COPYING