diff --git a/gh/spack.yaml b/gh/spack.yaml
index ccd0491..43c4491 100644
--- a/gh/spack.yaml
+++ b/gh/spack.yaml
@@ -10,7 +10,7 @@ spack:
   packages:
     gh:
       require:
-        - '%gcc@14.1.0'
+        - '%gcc@15.1.0'
     all:
       require:
         - 'target=x86_64'
diff --git a/ncdu/spack.yaml b/ncdu/spack.yaml
index 878b108..20f5931 100644
--- a/ncdu/spack.yaml
+++ b/ncdu/spack.yaml
@@ -10,7 +10,7 @@ spack:
   packages:
     ncdu:
       require:
-        - '%gcc@14.1.0'
+        - '%gcc@15.1.0'
   view: true
   concretizer:
     unify: true
diff --git a/openssh/spack.yaml b/openssh/spack.yaml
index 603db6c..9cb07bc 100644
--- a/openssh/spack.yaml
+++ b/openssh/spack.yaml
@@ -10,7 +10,7 @@ spack:
   packages:
     openssh:
       require:
-        - '%gcc@14.1.0'
+        - '%gcc@15.1.0'
     all:
       require:
         - 'target=x86_64'
diff --git a/pinentry/spack.yaml b/pinentry/spack.yaml
index c69e3d5..6a43c6d 100644
--- a/pinentry/spack.yaml
+++ b/pinentry/spack.yaml
@@ -10,7 +10,7 @@ spack:
   packages:
     pinentry:
       require:
-        - '%gcc@14.1.0'
+        - '%gcc@15.1.0'
   view: true
   concretizer:
     unify: true