diff --git a/media-gfx/gmic/gmic-2.9.9.recipe b/media-gfx/gmic/gmic-2.9.9.recipe
index 257a8913b..a23432a6c 100644
--- a/media-gfx/gmic/gmic-2.9.9.recipe
+++ b/media-gfx/gmic/gmic-2.9.9.recipe
@@ -8,7 +8,7 @@ volumetric images, hence including 2D color images."
 HOMEPAGE="https://gmic.eu"
 COPYRIGHT="Sébastien Fourey"
 LICENSE="GNU GPL v3"
-REVISION="4"
+REVISION="5"
 SOURCE_URI="https://gmic.eu/files/source/gmic_$portVersion.tar.gz"
 CHECKSUM_SHA256="9f053338752ec96a6b619718037767682c5fd58e2471c08f3740fdb070605bc0"
 SOURCE_DIR="gmic-$portVersion"
@@ -24,6 +24,7 @@ SECONDARY_ARCHITECTURES="x86"
 PROVIDES="
 	gmic$secondaryArchSuffix = $portVersion
 	app:GMIC$secondaryArchSuffix = $portVersion
+	lib:libgmic${secondaryArchSuffix} = $portVersion
 	"
 REQUIRES="
 	haiku$secondaryArchSuffix
@@ -121,7 +122,7 @@ BUILD()
 		-DENABLE_ZLIB=ON \
 		-DENABLE_LTO=OFF
 
-	cmake --build build
+	cmake --build build -j1
 
 	export LDFLAGS="$LDFLAGS -L../build"
 
@@ -136,7 +137,7 @@ BUILD()
 		-DENABLE_FFTW3=ON \
 		-DENABLE_LTO=OFF
 
-	cmake --build build-qt
+	cmake --build build-qt -j1
 }
 
 INSTALL()