diff --git a/tools/bison/Makefile b/tools/bison/Makefile
index ba3dd946ec..5f96463ae0 100644
--- a/tools/bison/Makefile
+++ b/tools/bison/Makefile
@@ -7,11 +7,11 @@
 include $(TOPDIR)/rules.mk
 
 PKG_NAME:=bison
-PKG_VERSION:=3.8.1
+PKG_VERSION:=3.8.2
 
 PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.xz
 PKG_SOURCE_URL:=@GNU/$(PKG_NAME)
-PKG_HASH:=31fc602488aad6bdecf0ccc556e0fc72fc57cdc595cf92398f020e0cf4980f15
+PKG_HASH:=9bba0214ccf7f1079c5d59210045227bcf619519840ebfa80cd3849cff5a5bf2
 
 HOST_BUILD_PARALLEL:=1