diff --git a/abi_symbols b/abi_symbols
--- a/abi_symbols
+++ b/abi_symbols
@@ -124,13 +124,16 @@
 libgxw.so.0:gx_toggle_image_get_base_name
 libgxw.so.0:gx_toggle_image_get_type
 libgxw.so.0:gx_toggle_image_set_base_name
+libgxw.so.0:gx_tuner_get_freq
 libgxw.so.0:gx_tuner_get_reference_pitch
 libgxw.so.0:gx_tuner_get_scale
+libgxw.so.0:gx_tuner_get_surface_tuner
 libgxw.so.0:gx_tuner_get_type
 libgxw.so.0:gx_tuner_new
 libgxw.so.0:gx_tuner_set_freq
 libgxw.so.0:gx_tuner_set_reference_pitch
 libgxw.so.0:gx_tuner_set_scale
+libgxw.so.0:gx_tuner_set_surface_tuner
 libgxw.so.0:gx_value_display_get_type
 libgxw.so.0:gx_vslider_get_type
 libgxw.so.0:gx_wave_view_get_type
diff --git a/package.yml b/package.yml
--- a/package.yml
+++ b/package.yml
@@ -1,8 +1,8 @@
 name       : guitarix
-version    : 0.38.1
-release    : 8
+version    : 0.39.0
+release    : 9
 source     :
-    - https://netcologne.dl.sourceforge.net/project/guitarix/guitarix/guitarix2-0.38.1.tar.xz : 00fda3e1ce1d5f1691665f9ff32bb3c9800381313d49b7c2e25618d0b3ed872f
+    - https://sourceforge.net/projects/guitarix/files/guitarix/guitarix2-0.39.0.tar.xz/download : 490ff3f856282f776456b8e27366dd074d663870c0a89fccded03d854305c8da
 license    : GPL-2.0-or-later
 component  : multimedia.audio
 summary    : GNU/linux Virtual Guitar Amplifier
@@ -40,7 +40,8 @@
         --libdir=%libdir% \
         --fontdir=/usr/share/fonts/truetype/roboto \
         --no-desktop-update \
-        --no-ldconfig
+        --no-ldconfig \
+        --no-faust
 build      : |
     %waf_build
 install    : |
diff --git a/pspec_x86_64.xml b/pspec_x86_64.xml
--- a/pspec_x86_64.xml
+++ b/pspec_x86_64.xml
@@ -2,8 +2,8 @@
     <Source>
         <Name>guitarix</Name>
         <Packager>
-            <Name>Joey Riches</Name>
-            <Email>josephriches@gmail.com</Email>
+            <Name>Jacob Alzén</Name>
+            <Email>jacob.alzen@gmail.com</Email>
         </Packager>
         <License>GPL-2.0-or-later</License>
         <PartOf>multimedia.audio</PartOf>
@@ -67,7 +67,6 @@
             <Path fileType="library">/usr/lib64/lv2/gx_colwah.lv2/gx_colwah.so</Path>
             <Path fileType="library">/usr/lib64/lv2/gx_colwah.lv2/gx_colwah.ttl</Path>
             <Path fileType="library">/usr/lib64/lv2/gx_colwah.lv2/gx_colwah_gui.so</Path>
-            <Path fileType="library">/usr/lib64/lv2/gx_colwah.lv2/manifest.ttl</Path>
             <Path fileType="library">/usr/lib64/lv2/gx_compressor.lv2/gx_compressor.so</Path>
             <Path fileType="library">/usr/lib64/lv2/gx_compressor.lv2/gx_compressor.ttl</Path>
             <Path fileType="library">/usr/lib64/lv2/gx_compressor.lv2/gx_compressor_gui.so</Path>
@@ -251,6 +250,7 @@
             <Path fileType="library">/usr/lib64/lv2/gx_w20.lv2/gx_w20.ttl</Path>
             <Path fileType="library">/usr/lib64/lv2/gx_w20.lv2/gx_w20_gui.so</Path>
             <Path fileType="library">/usr/lib64/lv2/gx_w20.lv2/manifest.ttl</Path>
+            <Path fileType="library">/usr/lib64/lv2/gx_wah.lv2/manifest.ttl</Path>
             <Path fileType="library">/usr/lib64/lv2/gx_zita_rev1.lv2/gx_zita_rev1.so</Path>
             <Path fileType="library">/usr/lib64/lv2/gx_zita_rev1.lv2/gx_zita_rev1.ttl</Path>
             <Path fileType="library">/usr/lib64/lv2/gx_zita_rev1.lv2/gx_zita_rev1_gui.so</Path>
@@ -727,12 +727,12 @@
         </Files>
     </Package>
     <History>
-        <Update release="8">
-            <Date>2019-10-12</Date>
-            <Version>0.38.1</Version>
+        <Update release="9">
+            <Date>2020-05-11</Date>
+            <Version>0.39.0</Version>
             <Comment>Packaging update</Comment>
-            <Name>Joey Riches</Name>
-            <Email>josephriches@gmail.com</Email>
+            <Name>Jacob Alzén</Name>
+            <Email>jacob.alzen@gmail.com</Email>
         </Update>
     </History>
 </PISI>
\ No newline at end of file