diff --git a/var/spack/repos/builtin/packages/py-psij-python/package.py b/var/spack/repos/builtin/packages/py-psij-python/package.py
index e50237bcdf2..791019f765b 100644
--- a/var/spack/repos/builtin/packages/py-psij-python/package.py
+++ b/var/spack/repos/builtin/packages/py-psij-python/package.py
@@ -11,18 +11,33 @@ class PyPsijPython(PythonPackage):
 
     homepage = "https://www.exaworks.org/"
     git = "https://github.com/exaworks/psij-python.git"
-    pypi = "psij-python/psij-python-0.1.0.post2.tar.gz"
+    pypi = "psij-python/psij-python-0.9.9.tar.gz"
 
     maintainers("andre-merzky")
 
     license("MIT")
 
+    version("0.9.9", sha256="79d527e43a5bb0df00818b956cc4dec064b59c38e4f8557e8533f901cb47d68f")
+
     version(
-        "0.1.0.post2", sha256="78f4fb147248be479aa6128b583dff9052698c49f36c6e9811b4c3f9db326043"
+        "0.1.0.post2",
+        sha256="78f4fb147248be479aa6128b583dff9052698c49f36c6e9811b4c3f9db326043",
+        deprecated=True,
     )
 
-    depends_on("python@3.7:", type=("build", "run"))
-    depends_on("py-filelock", type=("build", "run"))
-    depends_on("py-psutil", type=("build", "run"))
-    depends_on("py-pystache", type=("build", "run"))
+    # Python dependencies
+    depends_on("python@3.7:", type=("build", "run"), when="@:0.9.8")
+    depends_on("python@3.8:", type=("build", "run"), when="@0.9.9:")
+
+    # Build dependencies (in order listed in pyproject.toml)
     depends_on("py-setuptools", type="build")
+
+    # Install dependencies (in order listed in pyproject.toml or setup.cfg/py)
+    depends_on("py-psutil", type=("build", "run"), when="@:0.1")
+    depends_on("py-psutil@5.9:6.1.1", type=("build", "run"), when="@0.9.9:")
+    depends_on("py-pystache@0.6.0:", type=("build", "run"))
+    depends_on("py-typeguard@3.0.1:", type=("build", "run"), when="@0.9.8:")
+    depends_on("py-packaging@24.0:24.2", type=("build", "run"), when="@0.9.9:")
+
+    # Historical dependencies
+    depends_on("py-filelock", type=("build", "run"), when="@:0.9.7")