diff --git a/requirements/doctest.txt b/requirements/doctest.txt
index 117e0d75d0e..9eec81d2c3d 100644
--- a/requirements/doctest.txt
+++ b/requirements/doctest.txt
@@ -2,5 +2,5 @@
 #  in case you want to preserve/enforce restrictions on the latest compatible version, add "strict" as an in-line comment
 
 pytest >=6.0.0, <7.5.0
-pytest-doctestplus >=0.9.0, <=0.13.0
+pytest-doctestplus >=0.9.0, <=1.0.0
 pytest-rerunfailures >=10.0, <13.0
diff --git a/requirements/test.txt b/requirements/test.txt
index 2c25761a0af..f81e73e9022 100644
--- a/requirements/test.txt
+++ b/requirements/test.txt
@@ -4,7 +4,7 @@
 coverage ==7.2.7
 pytest ==7.4.0
 pytest-cov ==4.1.0
-pytest-doctestplus ==0.13.0
+pytest-doctestplus ==1.0.0
 pytest-rerunfailures ==12.0
 pytest-timeout ==2.1.0
 phmdoctest ==1.4.0