diff --git a/pulseeffects.spec b/pulseeffects.spec
index 8c41a1a..a8af55b 100644
--- a/pulseeffects.spec
+++ b/pulseeffects.spec
@@ -1,6 +1,6 @@
 Name:          pulseeffects
 Version:       4.6.8
-Release:       2mamba
+Release:       3mamba
 Summary:       Limiter, compressor, reverberation, equalizer and auto volume effects for Pulseaudio applications
 Group:         Applications/Multimedia
 Vendor:        openmamba
@@ -56,6 +56,10 @@ Limiter, compressor, reverberation, equalizer and auto volume effects for Pulsea
 %clean
 [ "%{buildroot}" != / ] && rm -rf "%{buildroot}"
 
+%posttrans
+glib-compile-schemas /usr/share/glib-2.0/schemas &>/dev/null
+:
+
 %files -f %{name}.lang
 %defattr(-,root,root)
 %{_bindir}/pulseeffects
@@ -75,6 +79,9 @@ Limiter, compressor, reverberation, equalizer and auto volume effects for Pulsea
 %{_datadir}/metainfo/com.github.wwmm.pulseeffects.appdata.xml
 
 %changelog
+* Thu Oct 17 2019 Silvan Calarco <silvan.calarco@mambasoft.it> 4.6.8-3mamba
+- posttrans: compile glib schemas
+
 * Tue Oct 15 2019 Silvan Calarco <silvan.calarco@mambasoft.it> 4.6.8-2mamba
 - rebuilt with libbs2b