diff --git a/azure-pipelines.yml b/azure-pipelines.yml
index 5c70f280e3..6e50fd76de 100644
--- a/azure-pipelines.yml
+++ b/azure-pipelines.yml
@@ -115,6 +115,8 @@ jobs:
           TASK: check-pandas24
         check-pandas25:
           TASK: check-pandas25
+        check-pandas100:
+          TASK: check-pandas100
     steps:
     - task: UsePythonVersion@0
       inputs:
diff --git a/hypothesis-python/tox.ini b/hypothesis-python/tox.ini
index 26357d272e..adf76586ed 100644
--- a/hypothesis-python/tox.ini
+++ b/hypothesis-python/tox.ini
@@ -76,6 +76,13 @@ deps =
 commands =
     python -m pytest tests/pandas -n2
 
+[testenv:pandas100]
+deps =
+    -r../requirements/test.txt
+    pandas~=1.0.0
+commands =
+    python -m pytest tests/pandas -n2
+
 
 [testenv:django111]
 commands =
diff --git a/tooling/src/hypothesistooling/__main__.py b/tooling/src/hypothesistooling/__main__.py
index 201a114f63..4e6d4fc395 100644
--- a/tooling/src/hypothesistooling/__main__.py
+++ b/tooling/src/hypothesistooling/__main__.py
@@ -441,7 +441,7 @@ def standard_tox_task(name):
 
 for n in [22, 30, 111]:
     standard_tox_task("django%d" % (n,))
-for n in [19, 20, 21, 22, 23, 24, 25]:
+for n in [19, 20, 21, 22, 23, 24, 25, 100]:
     standard_tox_task("pandas%d" % (n,))
 
 standard_tox_task("coverage")