diff --git a/srcpkgs/spek-alternative/template b/srcpkgs/spek-alternative/template
index d65086b8f00..d7b55c776b1 100644
--- a/srcpkgs/spek-alternative/template
+++ b/srcpkgs/spek-alternative/template
@@ -1,9 +1,10 @@
 # Template file for 'spek-alternative'
 pkgname=spek-alternative
 version=0.8.2.3
-revision=1
+revision=2
 build_style=gnu-configure
-hostmakedepends="automake gettext-devel intltool libtool pkg-config wxWidgets-common"
+hostmakedepends="automake gettext-devel intltool libtool pkg-config
+ wxWidgets-common wxWidgets-gtk3-devel"
 makedepends="ffmpeg-devel wxWidgets-gtk3-devel"
 depends="ffmpeg"
 short_desc="Acoustic spectrum analyser"
@@ -13,6 +14,8 @@ homepage="https://github.com/withmorten/spek-alternative"
 distfiles="https://github.com/withmorten/spek-alternative/archive/${version}.tar.gz"
 checksum="007ba4b84a310b078e378aa84c8e80783db5821437a757a488c3ecec377e6b2a"
 
+CXXFLAGS="-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64"
+
 # Tell autogen.sh to use "wx-config-gtk3" instead of "wx-config"
 export WX_CONFIG_NAME="wx-config-gtk3"