diff --git a/.ci_support/environment-docs.yml b/.ci_support/environment-docs.yml
index cfc90eb..b58eb58 100644
--- a/.ci_support/environment-docs.yml
+++ b/.ci_support/environment-docs.yml
@@ -7,7 +7,7 @@ dependencies:
 - myst-parser
 - defusedxml =0.7.1
 - pandas =2.2.2
-- pyyaml =6.0.1
+- pyyaml =6.0.2
 - jinja2 =3.1.4
 - paramiko =3.4.0
 - tqdm =4.66.5
diff --git a/.ci_support/environment.yml b/.ci_support/environment.yml
index aba1c0f..d63188c 100644
--- a/.ci_support/environment.yml
+++ b/.ci_support/environment.yml
@@ -4,7 +4,7 @@ dependencies:
 - defusedxml =0.7.1
 - coverage
 - pandas =2.2.2
-- pyyaml =6.0.1
+- pyyaml =6.0.2
 - jinja2 =3.1.4
 - paramiko =3.4.0
 - tqdm =4.66.5
diff --git a/binder/environment.yml b/binder/environment.yml
index 5c949c9..f266ba2 100644
--- a/binder/environment.yml
+++ b/binder/environment.yml
@@ -4,7 +4,7 @@ dependencies:
 - defusedxml =0.7.1
 - coverage
 - pandas =2.2.2
-- pyyaml =6.0.1
+- pyyaml =6.0.2
 - jinja2 =3.1.4
 - paramiko =3.4.0
 - tqdm =4.66.5