diff --git a/poetry-core-1.0.2-devendor.patch b/poetry-core-1.0.2-devendor.patch
index 6740c5b..c33054e 100644
--- a/poetry-core-1.0.2-devendor.patch
+++ b/poetry-core-1.0.2-devendor.patch
@@ -10,7 +10,7 @@ index d55b844..822c584 100644
 +jsonschema = "^3.2.0"
 +lark-parser = "^0.9.0"
 +packaging = "*"
-+pyrsistent = ">=0.16.0,<0.18.0"
++pyrsistent = ">=0.16.0,<0.19.0"
 +tomlkit = ">=0.7.0,<1.0.0"
 +
  [tool.poetry.dev-dependencies]
diff --git a/python-poetry-core.spec b/python-poetry-core.spec
index ac2ae22..dc1badd 100644
--- a/python-poetry-core.spec
+++ b/python-poetry-core.spec
@@ -75,6 +75,7 @@ rm -r poetry/core/_vendor
 %changelog
 * Thu Jul 08 2021 Lumír Balhar <lbalhar@redhat.com> - 1.0.3-3
 - Allow newer packaging version
+- Allow newer pyrsistent version
 
 * Fri Jun 04 2021 Python Maint <python-maint@redhat.com> - 1.0.3-2
 - Rebuilt for Python 3.10