diff --git a/requirements-dev.txt b/requirements-dev.txt
index 334819f3..3bccadb4 100644
--- a/requirements-dev.txt
+++ b/requirements-dev.txt
@@ -12,7 +12,7 @@ flake8~=4.0.1
 black~=22.3.0
 codespell~=2.1.0
 
-jsonschema~=4.5.1
+jsonschema~=4.6.0
 coverage~=6.4
 doc8~=0.11.2
 
diff --git a/setup.py b/setup.py
index 7e932e2a..76ddb963 100644
--- a/setup.py
+++ b/setup.py
@@ -36,7 +36,7 @@
         "pystac>=1.4.0",
         "python-dateutil>=2.7.0",
     ],
-    extras_require={"validation": ["jsonschema==4.5.1"]},
+    extras_require={"validation": ["jsonschema>=4.5.1"]},
     license="Apache Software License 2.0",
     zip_safe=False,
     keywords=["pystac", "imagery", "raster", "catalog", "STAC"],