diff --git a/www-plugins/firefoxpwa/firefoxpwa-2.12.0-r1.ebuild b/www-plugins/firefoxpwa/firefoxpwa-2.12.0-r1.ebuild
index ccf6601b07..adc0d6099d 100644
--- a/www-plugins/firefoxpwa/firefoxpwa-2.12.0-r1.ebuild
+++ b/www-plugins/firefoxpwa/firefoxpwa-2.12.0-r1.ebuild
@@ -467,9 +467,9 @@ src_configure() {
 
 src_install() {
 	# Executables
-	dobin target/*/firefoxpwa
+	dobin $(cargo_target_dir)/firefoxpwa
 	exeinto /usr/libexec
-	doexe target/*/firefoxpwa-connector
+	doexe $(cargo_target_dir)/firefoxpwa-connector
 
 	# Manifest
 	local target_dirs=( /usr/lib{,64}/mozilla/native-messaging-hosts )
@@ -479,9 +479,9 @@ src_install() {
 	done
 
 	# Completions
-	newbashcomp target/*/completions/firefoxpwa.bash firefoxpwa
-	dofishcomp target/*/completions/firefoxpwa.fish
-	dozshcomp target/*/completions/_firefoxpwa
+	newbashcomp $(cargo_target_dir)/completions/firefoxpwa.bash firefoxpwa
+	dofishcomp $(cargo_target_dir)/completions/firefoxpwa.fish
+	dozshcomp $(cargo_target_dir)/completions/_firefoxpwa
 
 	# UserChrome
 	insinto /usr/share/firefoxpwa
diff --git a/www-plugins/firefoxpwa/firefoxpwa-2.12.1.ebuild b/www-plugins/firefoxpwa/firefoxpwa-2.12.1.ebuild
index ccf6601b07..adc0d6099d 100644
--- a/www-plugins/firefoxpwa/firefoxpwa-2.12.1.ebuild
+++ b/www-plugins/firefoxpwa/firefoxpwa-2.12.1.ebuild
@@ -467,9 +467,9 @@ src_configure() {
 
 src_install() {
 	# Executables
-	dobin target/*/firefoxpwa
+	dobin $(cargo_target_dir)/firefoxpwa
 	exeinto /usr/libexec
-	doexe target/*/firefoxpwa-connector
+	doexe $(cargo_target_dir)/firefoxpwa-connector
 
 	# Manifest
 	local target_dirs=( /usr/lib{,64}/mozilla/native-messaging-hosts )
@@ -479,9 +479,9 @@ src_install() {
 	done
 
 	# Completions
-	newbashcomp target/*/completions/firefoxpwa.bash firefoxpwa
-	dofishcomp target/*/completions/firefoxpwa.fish
-	dozshcomp target/*/completions/_firefoxpwa
+	newbashcomp $(cargo_target_dir)/completions/firefoxpwa.bash firefoxpwa
+	dofishcomp $(cargo_target_dir)/completions/firefoxpwa.fish
+	dozshcomp $(cargo_target_dir)/completions/_firefoxpwa
 
 	# UserChrome
 	insinto /usr/share/firefoxpwa
diff --git a/www-plugins/firefoxpwa/firefoxpwa-2.12.2.ebuild b/www-plugins/firefoxpwa/firefoxpwa-2.12.2.ebuild
index 3e7c6e5c3d..c96a6fb952 100644
--- a/www-plugins/firefoxpwa/firefoxpwa-2.12.2.ebuild
+++ b/www-plugins/firefoxpwa/firefoxpwa-2.12.2.ebuild
@@ -487,9 +487,9 @@ src_configure() {
 
 src_install() {
 	# Executables
-	dobin target/*/firefoxpwa
+	dobin $(cargo_target_dir)/firefoxpwa
 	exeinto /usr/libexec
-	doexe target/*/firefoxpwa-connector
+	doexe $(cargo_target_dir)/firefoxpwa-connector
 
 	# Manifest
 	local target_dirs=( /usr/lib{,64}/mozilla/native-messaging-hosts )
@@ -499,9 +499,9 @@ src_install() {
 	done
 
 	# Completions
-	newbashcomp target/*/completions/firefoxpwa.bash firefoxpwa
-	dofishcomp target/*/completions/firefoxpwa.fish
-	dozshcomp target/*/completions/_firefoxpwa
+	newbashcomp $(cargo_target_dir)/completions/firefoxpwa.bash firefoxpwa
+	dofishcomp $(cargo_target_dir)/completions/firefoxpwa.fish
+	dozshcomp $(cargo_target_dir)/completions/_firefoxpwa
 
 	# UserChrome
 	insinto /usr/share/firefoxpwa
diff --git a/www-plugins/firefoxpwa/firefoxpwa-2.12.3.ebuild b/www-plugins/firefoxpwa/firefoxpwa-2.12.3.ebuild
index 3e7c6e5c3d..c96a6fb952 100644
--- a/www-plugins/firefoxpwa/firefoxpwa-2.12.3.ebuild
+++ b/www-plugins/firefoxpwa/firefoxpwa-2.12.3.ebuild
@@ -487,9 +487,9 @@ src_configure() {
 
 src_install() {
 	# Executables
-	dobin target/*/firefoxpwa
+	dobin $(cargo_target_dir)/firefoxpwa
 	exeinto /usr/libexec
-	doexe target/*/firefoxpwa-connector
+	doexe $(cargo_target_dir)/firefoxpwa-connector
 
 	# Manifest
 	local target_dirs=( /usr/lib{,64}/mozilla/native-messaging-hosts )
@@ -499,9 +499,9 @@ src_install() {
 	done
 
 	# Completions
-	newbashcomp target/*/completions/firefoxpwa.bash firefoxpwa
-	dofishcomp target/*/completions/firefoxpwa.fish
-	dozshcomp target/*/completions/_firefoxpwa
+	newbashcomp $(cargo_target_dir)/completions/firefoxpwa.bash firefoxpwa
+	dofishcomp $(cargo_target_dir)/completions/firefoxpwa.fish
+	dozshcomp $(cargo_target_dir)/completions/_firefoxpwa
 
 	# UserChrome
 	insinto /usr/share/firefoxpwa