diff --git a/pkgcfg/r_muta.pc.acr b/pkgcfg/r_muta.pc.acr
index 11293840cb..62c9d945bb 100644
--- a/pkgcfg/r_muta.pc.acr
+++ b/pkgcfg/r_muta.pc.acr
@@ -8,4 +8,4 @@ Description: radare foundation libraries
 Version: @VERSION@
 Requires: r_util r_util r_util r_util
 Libs: -L${libdir} -lr_muta  
-Cflags: -I${includedir}/libr 
+Cflags: -I${includedir}/libr -I${includedir}/libr/r_muta
diff --git a/pkgcfg/r_util.pc.acr b/pkgcfg/r_util.pc.acr
index aa4f3cb60b..c3baf841ec 100644
--- a/pkgcfg/r_util.pc.acr
+++ b/pkgcfg/r_util.pc.acr
@@ -8,4 +8,4 @@ Description: radare foundation libraries
 Version: @VERSION@
 Requires: 
 Libs: -L${libdir} -lr_util  @LIBZIP@ @DL_LIBS@
-Cflags: -I${includedir}/libr 
+Cflags: -I${includedir}/libr -I${includedir}/libr/r_util