diff --git a/requirements-healpy.txt b/requirements-healpy.txt
index f63edbddf..5710dc671 100644
--- a/requirements-healpy.txt
+++ b/requirements-healpy.txt
@@ -11,7 +11,7 @@ cycler==0.12.1 ; python_version >= "3.11" and python_version < "3.15"
 fonttools==4.63.0 ; python_version >= "3.11" and python_version < "3.15"
 healpy==1.20.0 ; python_version >= "3.11" and python_version < "3.15"
 idna==3.19 ; python_version >= "3.11" and python_version < "3.15"
-kiwisolver==1.5.0 ; python_version >= "3.11" and python_version < "3.15"
+kiwisolver==1.5.1 ; python_version >= "3.11" and python_version < "3.15"
 matplotlib==3.11.1 ; python_version >= "3.11" and python_version < "3.15"
 mpmath==1.3.0 ; python_version >= "3.11" and python_version < "3.15"
 numpy==2.4.6 ; python_version >= "3.11" and python_version < "3.15"
diff --git a/requirements-jax.txt b/requirements-jax.txt
index a4c693085..0693b76d3 100644
--- a/requirements-jax.txt
+++ b/requirements-jax.txt
@@ -13,7 +13,7 @@ fonttools==4.63.0 ; python_version >= "3.11" and python_version < "3.15"
 idna==3.19 ; python_version >= "3.11" and python_version < "3.15"
 jax==0.10.2 ; python_version >= "3.11" and python_version < "3.15"
 jaxlib==0.10.2 ; python_version >= "3.11" and python_version < "3.15"
-kiwisolver==1.5.0 ; python_version >= "3.11" and python_version < "3.15"
+kiwisolver==1.5.1 ; python_version >= "3.11" and python_version < "3.15"
 matplotlib==3.11.1 ; python_version >= "3.11" and python_version < "3.15"
 ml-dtypes==0.6.0 ; python_version >= "3.11" and python_version < "3.15"
 mpmath==1.3.0 ; python_version >= "3.11" and python_version < "3.15"
diff --git a/requirements-pytorch.txt b/requirements-pytorch.txt
index 821a46bd3..24a4f0885 100644
--- a/requirements-pytorch.txt
+++ b/requirements-pytorch.txt
@@ -16,7 +16,7 @@ fonttools==4.63.0 ; python_version >= "3.11" and python_version < "3.15"
 fsspec==2026.7.0 ; python_version >= "3.11" and python_version < "3.15"
 idna==3.19 ; python_version >= "3.11" and python_version < "3.15"
 jinja2==3.1.6 ; python_version >= "3.11" and python_version < "3.15"
-kiwisolver==1.5.0 ; python_version >= "3.11" and python_version < "3.15"
+kiwisolver==1.5.1 ; python_version >= "3.11" and python_version < "3.15"
 markupsafe==3.0.3 ; python_version >= "3.11" and python_version < "3.15"
 matplotlib==3.11.1 ; python_version >= "3.11" and python_version < "3.15"
 mpmath==1.3.0 ; python_version >= "3.11" and python_version < "3.15"