diff --git a/srcpkgs/socat/template b/srcpkgs/socat/template
index 92ccc52bc08..44fe3e4ce6d 100644
--- a/srcpkgs/socat/template
+++ b/srcpkgs/socat/template
@@ -1,6 +1,6 @@
 # Template file for 'socat'
 pkgname=socat
-version=1.7.4.2
+version=1.7.4.3
 revision=1
 build_style=gnu-configure
 configure_args="--disable-libwrap --enable-fips
@@ -11,10 +11,12 @@ maintainer="Orphaned <orphan@voidlinux.org>"
 license="GPL-2.0-only"
 homepage="http://www.dest-unreach.org/socat/"
 distfiles="http://www.dest-unreach.org/socat/download/socat-${version}.tar.bz2"
-checksum=6690a9f9990457b505097a272bbf2cbf4cc35576176f76646e3524b0e91c1763
+checksum=d47318104415077635119dfee44bcfb41de3497374a9a001b1aff6e2f0858007
 
 case "$XBPS_TARGET_MACHINE" in
-	*-musl) CFLAGS="-D_LINUX_IF_ETHER_H";;
+	*-musl) CFLAGS="-D_LINUX_IF_ETHER_H"
+		configure_args+=" sc_cv_getprotobynumber_r=2"
+		;;
 esac
 
 case "$XBPS_TARGET_MACHINE" in