diff --git a/requirements/dev.txt b/requirements/dev.txt
index e94bf254cfc..a8d59dca757 100644
--- a/requirements/dev.txt
+++ b/requirements/dev.txt
@@ -398,7 +398,7 @@ zope-event==5.0
     # via
     #   -r requirements/prod.txt
     #   gevent
-zope-interface==7.1.0
+zope-interface==7.1.1
     # via
     #   -r requirements/prod.txt
     #   gevent
diff --git a/requirements/functests.txt b/requirements/functests.txt
index 81998bc13c7..3ffa117975a 100644
--- a/requirements/functests.txt
+++ b/requirements/functests.txt
@@ -381,7 +381,7 @@ zope-event==5.0
     # via
     #   -r requirements/prod.txt
     #   gevent
-zope-interface==7.1.0
+zope-interface==7.1.1
     # via
     #   -r requirements/prod.txt
     #   gevent
diff --git a/requirements/lint.txt b/requirements/lint.txt
index d120590fac5..70df7254567 100644
--- a/requirements/lint.txt
+++ b/requirements/lint.txt
@@ -592,7 +592,7 @@ zope-event==5.0
     #   -r requirements/functests.txt
     #   -r requirements/tests.txt
     #   gevent
-zope-interface==7.1.0
+zope-interface==7.1.1
     # via
     #   -r requirements/functests.txt
     #   -r requirements/tests.txt
diff --git a/requirements/prod.txt b/requirements/prod.txt
index 519872bb8f4..c2f6d468806 100644
--- a/requirements/prod.txt
+++ b/requirements/prod.txt
@@ -276,7 +276,7 @@ zope-deprecation==5.0
     #   pyramid-jinja2
 zope-event==5.0
     # via gevent
-zope-interface==7.1.0
+zope-interface==7.1.1
     # via
     #   -r requirements/prod.in
     #   gevent
diff --git a/requirements/tests.txt b/requirements/tests.txt
index 4e9c53fbe81..ff2cfa7a91a 100644
--- a/requirements/tests.txt
+++ b/requirements/tests.txt
@@ -394,7 +394,7 @@ zope-event==5.0
     # via
     #   -r requirements/prod.txt
     #   gevent
-zope-interface==7.1.0
+zope-interface==7.1.1
     # via
     #   -r requirements/prod.txt
     #   gevent