diff --git a/groups.d/010.host_deps.group b/groups.d/010.host_deps.group
index 2a45321..a0a3bf5 100644
--- a/groups.d/010.host_deps.group
+++ b/groups.d/010.host_deps.group
@@ -16,7 +16,7 @@ expat_host file_host flex_host gdb_host gdbm_host glib_host gperf_host
 infounzip_host infozip_host intltool_host libffi_host
 libressl_host libz_host libzip_host mdso_host mpackage_host
 musl_fts_host ncurses_host ncursestw_host ncursesw_host pcre_host
-perk_host python2_host python3_host readline_host ruby_host sbsigntools_host
+perk_host python2_host python3_host readline_host re2c_host ruby_host sbsigntools_host
 sqlite3_host texinfo_host tzdb_host util_linux_host xz_host";
 HOST_DEPS_PKG_CONFIG="${PREFIX}/bin/pkgconf";
 HOST_DEPS_PREFIX="${PREFIX}";
@@ -230,6 +230,9 @@ HOST_DEPS_TOOLS_RPM_DISABLE=1;
 : ${PKG_READLINE_HOST_CONFIG_CACHE_LOCAL:="${CONFIG_CACHE_GNULIB}"};
 : ${PKG_READLINE_HOST_CONFIGURE_ARGS_EXTRA:="--with-curses"};
 : ${PKG_READLINE_HOST_MAKEFLAGS_INSTALL:="PREFIX= prefix="};
+: ${PKG_RE2C_HOST_SHA256SUM:=0ac299ad359e3f512b06a99397d025cfff81d3be34464ded0656f8a96676c029};
+: ${PKG_RE2C_HOST_VERSION:=3.1};
+: ${PKG_RE2C_HOST_URL:=https://github.com/skvadrik/re2c/releases/download/${PKG_RE2C_HOST_VERSION}/re2c-${PKG_RE2C_HOST_VERSION}.tar.xz};
 : ${PKG_RUBY_HOST_SHA256SUM:=ba5ba60e5f1aa21b4ef8e9bf35b9ddb57286cb546aac4b5a28c71f459467e507};
 : ${PKG_RUBY_HOST_VERSION:=2.3.0};
 : ${PKG_RUBY_HOST_URL:=https://cache.ruby-lang.org/pub/ruby/${PKG_RUBY_HOST_VERSION%.*}/ruby-${PKG_RUBY_HOST_VERSION}.tar.gz};