diff --git a/pyproject.toml b/pyproject.toml
index b983bca88..08ab9e348 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,7 +1,7 @@
 [build-system]
 requires = [
 	"Babel",
-	"PySide6-Essentials>=6.9.0",
+	"PySide6>=6.9.0",
 	"setuptools>=79.0.0",
 	"wheel",
 ]
diff --git a/reqs/constraints.txt b/reqs/constraints.txt
index 3667d80da..dc10873a2 100644
--- a/reqs/constraints.txt
+++ b/reqs/constraints.txt
@@ -45,6 +45,7 @@ pyobjc-core==11.0
 pyobjc-framework-Cocoa==11.0
 pyobjc-framework-Quartz==11.0
 pyparsing==3.2.3
+PySide6==6.9.0
 PySide6-Essentials==6.9.0
 pyserial==3.5
 pytest==8.3.5
diff --git a/reqs/setup.txt b/reqs/setup.txt
index 7e2ccf70a..dd0bfbddc 100644
--- a/reqs/setup.txt
+++ b/reqs/setup.txt
@@ -1,5 +1,5 @@
 Babel
-PySide6-Essentials
+PySide6
 setuptools
 wheel