diff --git a/var/spack/repos/builtin/packages/py-imageio/package.py b/var/spack/repos/builtin/packages/py-imageio/package.py
index c82511a03b..950bb87264 100644
--- a/var/spack/repos/builtin/packages/py-imageio/package.py
+++ b/var/spack/repos/builtin/packages/py-imageio/package.py
@@ -19,6 +19,7 @@ class PyImageio(PythonPackage):
 
     license("BSD-2-Clause")
 
+    version("2.34.0", sha256="ae9732e10acf807a22c389aef193f42215718e16bd06eed0c5bb57e1034a4d53")
     version("2.30.0", sha256="7fc6ad5b5677cb1e58077875a72512aa8c392b6d40885eca0a6ab250efb4b8f4")
     version("2.22.0", sha256="a332d127ec387b2d3dca967fd065a90f1c1a4ba2343570b03fe2cebb6ed064ea")
     version("2.16.0", sha256="7f7d8d8e1eb6f8bb1d15e0dd93bee3f72026a4c3b96e9c690e42f403f7bdea3e")
diff --git a/var/spack/repos/builtin/packages/py-lazy-loader/package.py b/var/spack/repos/builtin/packages/py-lazy-loader/package.py
index 5cc4107ad3..641f95875b 100644
--- a/var/spack/repos/builtin/packages/py-lazy-loader/package.py
+++ b/var/spack/repos/builtin/packages/py-lazy-loader/package.py
@@ -14,9 +14,13 @@ class PyLazyLoader(PythonPackage):
 
     license("BSD-3-Clause")
 
+    version("0.4", sha256="47c75182589b91a4e1a85a136c074285a5ad4d9f39c63e0d7fb76391c4574cd1")
     version("0.3", sha256="3b68898e34f5b2a29daaaac172c6555512d0f32074f147e2254e4a6d9d838f37")
     version("0.1", sha256="77ce7f2737ebabf9c0ff73b4a99c947876d74d24c2f026544e32246ecca5feca")
 
-    depends_on("python@3.7:")
-    depends_on("py-flit-core@3.8:3", when="@0.3:", type="build")
+    depends_on("py-setuptools@61.2:", when="@0.4:", type="build")
+    depends_on("py-packaging", when="@0.4:", type=("build", "run"))
+
+    # Historical dependencies
+    depends_on("py-flit-core@3.8:3", when="@0.3", type="build")
     depends_on("py-flit-core@3.7:3", when="@0.1", type="build")
diff --git a/var/spack/repos/builtin/packages/py-scikit-image/package.py b/var/spack/repos/builtin/packages/py-scikit-image/package.py
index 56ad10bc78..33645e2575 100644
--- a/var/spack/repos/builtin/packages/py-scikit-image/package.py
+++ b/var/spack/repos/builtin/packages/py-scikit-image/package.py
@@ -24,6 +24,9 @@ class PyScikitImage(PythonPackage):
         "skimage.future.graph",
     ]
 
+    version("0.23.2", sha256="c9da4b2c3117e3e30364a3d14496ee5c72b09eb1a4ab1292b302416faa360590")
+    version("0.23.1", sha256="4ff756161821568ed56523f1c4ab9094962ba79e817a9a8e818d9f51d223d669")
+    version("0.23.0", sha256="f412b79c6cdf4371a7332cfc769bd62440a7e1375e8e7da171d67965d0156d48")
     version("0.22.0", sha256="018d734df1d2da2719087d15f679d19285fce97cd37695103deadfaef2873236")
     version("0.21.0", sha256="b33e823c54e6f11873ea390ee49ef832b82b9f70752c8759efd09d5a4e3d87f0")
     version("0.20.0", sha256="2cd784fce18bd31d71ade62c6221440199ead03acf7544086261ee032264cf61")
@@ -42,9 +45,11 @@ class PyScikitImage(PythonPackage):
     # @:0.13      from requirements.txt, DEPENDS.txt
 
     with default_args(type=("build", "run")):
+        depends_on("python@3.10:", when="@0.23:")
         depends_on("python@3.9:", when="@0.22:")
 
     with default_args(type=("build", "link", "run")):
+        depends_on("py-numpy@1.23:", when="@0.23:")
         depends_on("py-numpy@1.22:", when="@0.22:")
         depends_on("py-numpy@1.21.1:", when="@0.20:")
         depends_on("py-numpy@1.17,1.18.1:", when="@0.19")
@@ -55,6 +60,7 @@ class PyScikitImage(PythonPackage):
         depends_on("py-numpy@1.7.2:", when="@:0.12")
 
     with default_args(type=("build", "run")):
+        depends_on("py-scipy@1.9:", when="@0.23:")
         depends_on("py-scipy@1.8:", when="@0.20:")
         depends_on("py-scipy@1.4.1:", when="@0.19:")
         depends_on("py-scipy@1.0.1:", when="@0.17:")
@@ -65,11 +71,13 @@ class PyScikitImage(PythonPackage):
         depends_on("py-networkx@2.2:", when="@0.19:")
         depends_on("py-networkx@2:", when="@0.15:")
         depends_on("py-networkx@1.8:")
+        depends_on("pil@9.1:", when="@0.23:")
         depends_on("pil@9.0.1:", when="@0.20:")
         depends_on("pil@6.1:7.0,7.1.2:8.2,8.3.1:", when="@0.19:")
         depends_on("pil@4.3:7.0,7.1.2:", when="@0.17:")
         depends_on("pil@4.3:", when="@0.14:")
         depends_on("pil@2.1:")
+        depends_on("py-imageio@2.33:", when="@0.23:")
         depends_on("py-imageio@2.27:", when="@0.21:")
         depends_on("py-imageio@2.4.1:", when="@0.19:")
         depends_on("py-imageio@2.3:", when="@0.16:")
@@ -78,17 +86,20 @@ class PyScikitImage(PythonPackage):
         depends_on("py-tifffile@2019.7.26:", when="@0.17:")
         depends_on("py-packaging@21:", when="@0.21:")
         depends_on("py-packaging@20:", when="@0.19:")
+        depends_on("py-lazy-loader@0.4:", when="@0.23:")
         depends_on("py-lazy-loader@0.3:", when="@0.22:")
         depends_on("py-lazy-loader@0.2:", when="@0.21:")
         depends_on("py-lazy-loader@0.1:", when="@0.20:")
 
     with default_args(type="build"):
+        depends_on("py-meson-python@0.15:", when="@0.23:")
         depends_on("py-meson-python@0.14:", when="@0.22:")
         depends_on("py-meson-python@0.13:", when="@0.20:")
         depends_on("py-setuptools@67:", when="@0.20:")
         depends_on("py-setuptools@:59.4", when="@0.19.1:0.19")
         depends_on("py-setuptools@51:", when="@0.18:")
         depends_on("py-setuptools")
+        depends_on("py-cython@3.0.4:", when="@0.23:")
         depends_on("py-cython@0.29.32:", when="@0.21:")
         depends_on("py-cython@0.29.24:", when="@0.20:")
         depends_on("py-cython@0.29.24:2", when="@0.19")