diff --git a/meta-multimedia/recipes-multimedia/wireplumber/files/run-ptest b/meta-multimedia/recipes-multimedia/wireplumber/files/run-ptest
index a3682bd2b0..d987f77766 100644
--- a/meta-multimedia/recipes-multimedia/wireplumber/files/run-ptest
+++ b/meta-multimedia/recipes-multimedia/wireplumber/files/run-ptest
@@ -16,7 +16,7 @@ run_scripted_test(){
     while read line; do
         arg1=$(echo $line | cut -f1 -d" ")
         arg2=$(echo $line | cut -f2 -d" ")
-        if ./script-tester $arg1 scripts/$arg2 > $arg2.out 2>&1; then
+        if ./script-tester $arg1 scripts/$arg2 > $(echo $arg2 | tr / _).out 2>&1; then
             echo PASS: $arg2
         else
             echo FAIL: $arg2
diff --git a/meta-multimedia/recipes-multimedia/wireplumber/wireplumber_0.5.19.bb b/meta-multimedia/recipes-multimedia/wireplumber/wireplumber_0.5.19.bb
index f925aad8c3..f17fb1576e 100644
--- a/meta-multimedia/recipes-multimedia/wireplumber/wireplumber_0.5.19.bb
+++ b/meta-multimedia/recipes-multimedia/wireplumber/wireplumber_0.5.19.bb
@@ -77,6 +77,7 @@ do_install_ptest() {
     install -m 644 ${S}/src/config/wireplumber.conf ${D}${PTEST_PATH}/data/config/
     install -Dm 644 ${S}/tests/wplua/scripts/lib/testlib.lua ${D}${datadir}/wireplumber/scripts/lib/testlib.lua
     install -Dm 644 ${S}/tests/scripts/scripts/lib/test-utils.lua ${D}${datadir}/wireplumber/scripts/lib/test-utils.lua
+    install -Dm 644 ${S}/tests/scripts/scripts/lib/suspend-test-utils.lua ${D}${datadir}/wireplumber/scripts/lib/suspend-test-utils.lua
 
     # this is not a test
     rm -rf ${D}${PTEST_PATH}/examples
@@ -176,7 +177,7 @@ FILES:${PN}-scripts += "${datadir}/wireplumber/scripts/*"
 FILES:${PN}-modules = ""
 RRECOMMENDS:${PN}-modules += "${PN}-modules-meta"
 
-FILES:${PN}-ptest += "${datadir}/wireplumber/scripts/lib/test-utils.lua ${datadir}/wireplumber/scripts/testlib.lua"
+FILES:${PN}-ptest += "${datadir}/wireplumber/scripts/lib/test-utils.lua ${datadir}/wireplumber/scripts/lib/suspend-test-utils.lua ${datadir}/wireplumber/scripts/testlib.lua"
 RDEPENDS:${PN}-ptest += "pipewire-modules-protocol-native ${PN}-scripts \
     ${@'dbus' if d.getVar('WP_DBUS_TESTS') == 'true' else ''} \
 "