diff --git a/programming/language/python3/python3-iso8601/pspec.xml b/programming/language/python3/python3-iso8601/pspec.xml
index 4719f29b87..4b9cd0fb77 100644
--- a/programming/language/python3/python3-iso8601/pspec.xml
+++ b/programming/language/python3/python3-iso8601/pspec.xml
@@ -17,7 +17,7 @@
         <BuildDependencies>
             <Dependency>python3-build</Dependency>
             <Dependency>python3-devel</Dependency>
-            <Dependency>python3-pyproject-hook</Dependency>
+            <Dependency>python3-pyproject-hooks</Dependency>
             <Dependency>python3-poetry-core</Dependency>
         </BuildDependencies>
         <!--