diff --git a/hardware/virtualization/flatpak/actions.py b/hardware/virtualization/flatpak/actions.py
index 73f4940266..469f806beb 100644
--- a/hardware/virtualization/flatpak/actions.py
+++ b/hardware/virtualization/flatpak/actions.py
@@ -14,6 +14,7 @@ from pisi.actionsapi import get
 def setup():
     mesontools.configure("-Dselinux_module=disabled \
                           -Dtests=false \
+                          -Dsystem_bubblewrap=bwrap \
                           -Dsystem_dbus_proxy=xdg-dbus-proxy \
                           -Dsystemd=disabled")
 
diff --git a/hardware/virtualization/flatpak/pspec.xml b/hardware/virtualization/flatpak/pspec.xml
index abac9eedae..dac2fd447e 100644
--- a/hardware/virtualization/flatpak/pspec.xml
+++ b/hardware/virtualization/flatpak/pspec.xml
@@ -11,7 +11,7 @@
         <License>LGPLv2.1</License>
         <Summary>Application distribution framework</Summary>
         <Description>Linux application sandboxing and distribution framework, formerly xdg-app</Description>
-        <Archive sha1sum="10e9b18a6741c7963edc68f45b29f05d4e3a1486" type="tarxz">https://github.com/flatpak/flatpak/releases/download/1.16.1/flatpak-1.16.1.tar.xz</Archive>
+        <Archive sha1sum="667b35d8de99a867266b3e2fceb21427f9d3f1e2" type="tarxz">https://github.com/flatpak/flatpak/releases/download/1.16.4/flatpak-1.16.4.tar.xz</Archive>
 <!--         <Archive sha1sum="1bbd5ad66ebdf9da1536e42b45f3546735e525a2" type="binary" target="flatpak-1.15.8/tests">https://dl.flathub.org/repo/flathub.flatpakrepo</Archive> -->
         <BuildDependencies>
             <Dependency>git</Dependency>
@@ -139,6 +139,13 @@
     </Package>
 
     <History>
+        <Update release="25">
+            <Date>2026-04-08</Date>
+            <Version>1.16.4</Version>
+            <Comment>Version bump.</Comment>
+            <Name>Pisi Linux Community</Name>
+            <Email>admin@pisilinux.org</Email>
+        </Update>
         <Update release="24">
             <Date>2025-08-20</Date>
             <Version>1.16.1</Version>