diff --git a/pyproject.toml b/pyproject.toml
index df2d971..73f441d 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -24,7 +24,7 @@ dependencies = [
     "cartopy==0.18.0",
     "matplotlib==3.7.1",
     "numexpr==2.8.4",
-    "owslib==0.24.1",
+    "owslib==0.28.1",
     "pyyaml==6.0",
     "requests==2.29.0",
     "scikit-image==0.19.3",
diff --git a/requirements.txt b/requirements.txt
index 1047e94..0d09364 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -5,7 +5,7 @@ affine==2.3.0
 cartopy==0.18.0
 matplotlib==3.7.1
 numexpr==2.8.4
-owslib==0.24.1
+owslib==0.28.1
 pyyaml==6.0
 requests==2.29.0
 scikit-image==0.19.3