diff --git a/libs/libdeflate/Makefile b/libs/libdeflate/Makefile
index 5d45ae0050..f2d664d87b 100644
--- a/libs/libdeflate/Makefile
+++ b/libs/libdeflate/Makefile
@@ -1,12 +1,12 @@
 include $(TOPDIR)/rules.mk
 
 PKG_NAME:=libdeflate
-PKG_VERSION:=1.19
+PKG_VERSION:=1.20
 PKG_RELEASE:=1
 
 PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.gz
 PKG_SOURCE_URL:=https://github.com/ebiggers/libdeflate/releases/download/v$(PKG_VERSION)
-PKG_HASH:=d9bb9bdd8cc5a8c1f7f6226fa0053dd72861e15f366e7ff7d0d191eac16d66f3
+PKG_HASH:=c52cf0239fd644d71c9e88613dd7431a5306ebee1280c5791c71ca264869250a
 
 PKG_LICENSE:=COPYING
 PKG_LICENSE_FILES:=MIT