diff --git a/var/spack/repos/builtin/packages/py-maestrowf/package.py b/var/spack/repos/builtin/packages/py-maestrowf/package.py
index 35198f27fc..1cbcbe7c5a 100644
--- a/var/spack/repos/builtin/packages/py-maestrowf/package.py
+++ b/var/spack/repos/builtin/packages/py-maestrowf/package.py
@@ -21,18 +21,9 @@ class PyMaestrowf(PythonPackage):
     version("develop", branch="develop")
     version("master", branch="master")
 
-    # Development versions
-    version("1.1.9dev1", tag="1.1.9dev1", commit="097e6b842fd4a9540432a9dec1e41f0d1a2c2c2f")
-
-    # Pre-release candidates
-    version("1.1.7dev0", sha256="bcef838f13da396dd33cc7f503655de7a8f16ee5fe7b1e2a553044334a03f1f0")
-
     # pypi releases
-    version(
-        "1.1.8",
-        sha256="fa8f8eb8dd3adfb9646d7b0dfd498a00423d2131adbc8dbc8016c4159b2ec1d5",
-        preferred=True,
-    )
+    version("1.1.9", sha256="92d964fee7c944a2b08bb6148cbab66d0b8a02893d281d395971368cc2ecf957")
+    version("1.1.8", sha256="fa8f8eb8dd3adfb9646d7b0dfd498a00423d2131adbc8dbc8016c4159b2ec1d5")
     version("1.1.7", sha256="ff1b6696f30254b105fcadd297ad437c0c666ebc70124b231a713b89f47f4e94")
     version("1.1.6", sha256="9812e67d9bd83c452cc99d82fbceb3017b5e36dafdf52eda939748bad4a88756")
     version("1.1.4", sha256="6603b93494e8e9d939a4ab40ecdfe7923a85960a8a8bddea4734e230d8144016")
@@ -42,15 +33,27 @@ class PyMaestrowf(PythonPackage):
     version("1.1.0", sha256="1bfec546831f2ef577d7823bb50dcd12622644dad0d3d761998eafd0905b6977")
     version("1.0.1", sha256="dd42ffeac1f0492a576c630b37e5d3593273e59664407f2ebf78d49322d37146")
 
+    version(
+        "1.1.9dev1",
+        tag="1.1.9dev1",
+        commit="097e6b842fd4a9540432a9dec1e41f0d1a2c2c2f",
+        deprecated=True,
+    )
+    version(
+        "1.1.7dev0",
+        sha256="bcef838f13da396dd33cc7f503655de7a8f16ee5fe7b1e2a553044334a03f1f0",
+        deprecated=True,
+    )
+
     depends_on("python@2.7:2.8,3.5:", type=("build", "run"))
     depends_on("python@3.6:", type=("build", "run"), when="@1.1.9:")
     depends_on("py-setuptools", type=("build"), when="@:1.1.8")
-    depends_on("py-poetry@0.12:", type=("build"), when="@1.1.9:")
-    depends_on("py-cryptography@:2", type=("build"))
-    depends_on("py-pyyaml@4.2:", type=("build", "run"))
-    depends_on("py-six", type=("build", "run"))
-    depends_on("py-tabulate", type=("build", "run"), when="@1.1.0:")
-    depends_on("py-filelock", type=("build", "run"), when="@1.1.0:")
+    depends_on("py-poetry-core@1.0.8:", type=("build"), when="@1.1.9:")
     depends_on("py-coloredlogs", type=("build", "run"), when="@1.1.7:")
     depends_on("py-dill", type=("build", "run"), when="@1.1.7:")
+    depends_on("py-filelock", type=("build", "run"), when="@1.1.0:")
     depends_on("py-jsonschema@3.2.0:", type=("build", "run"), when="@1.1.7:")
+    depends_on("py-pyyaml@4.2:", type=("build", "run"))
+    depends_on("py-rich", type=("build", "run"), when="@1.1.9:")
+    depends_on("py-six", type=("build", "run"))
+    depends_on("py-tabulate", type=("build", "run"), when="@1.1.0:")
diff --git a/var/spack/repos/builtin/packages/py-merlin/package.py b/var/spack/repos/builtin/packages/py-merlin/package.py
index 64ef08ad91..35296b5c39 100644
--- a/var/spack/repos/builtin/packages/py-merlin/package.py
+++ b/var/spack/repos/builtin/packages/py-merlin/package.py
@@ -14,6 +14,7 @@ class PyMerlin(PythonPackage):
     git = "https://github.com/LLNL/merlin.git"
     tags = ["radiuss"]
 
+    version("1.10.3", sha256="6edaf17b502db090cef0bc53ae0118c55f77d7a16f43c7a235e0dd1770decadb")
     version("1.7.5", sha256="1994c1770ec7fc9da216f9d0ca8214684dcc0daa5fd55337b96e308b2e68daaa")
     version("1.7.4", sha256="9a6f8a84a1b52d0bfb0dc7bdbd7e15677e4a1041bd25a49a2d965efe503a6c20")
     version("1.4.1", sha256="9d515cfdbcde2443892afd92b78dbc5bf2aed2060ed3a336e683188e015bca7c")
@@ -23,14 +24,23 @@ class PyMerlin(PythonPackage):
     depends_on("python@3.6:", type=("build", "run"))
     depends_on("py-setuptools", type=("build", "run"))
     depends_on("py-cached-property", type=("build", "run"))
-    depends_on("py-celery@5.0.0+redis+sqlalchemy", when="@1.7.5:", type=("build", "run"))
-    depends_on("py-celery@4.3.0:4+redis+sqlalchemy", when="@:1.7.4", type=("build", "run"))
-    depends_on("py-coloredlogs@10.0:", type=("build", "run"))
+    depends_on("py-celery@5.0.3:+redis+sqlalchemy", when="@1.7.6:", type=("build", "run"))
+    depends_on("py-celery@5.0.0:+redis+sqlalchemy", when="@1.7.5", type=("build", "run"))
+    depends_on("py-celery@4.4.5:+redis+sqlalchemy", when="@1.6.2:1.7.4", type=("build", "run"))
+    depends_on("py-celery@4.3.0:+redis+sqlalchemy", when="@:1.5.2", type=("build", "run"))
+    depends_on("py-celery@4.3.0:+redis", when="@1.4.1:1.5.1", type=("build", "run"))
+    # The upperbound on py-celery is not in requirements.txt because there was no 5.x release
+    # then. See commit 61b4fc708a3d6fd22709b35836065c778bf6304e for why it's needed.
+    depends_on("py-celery@:4", when="@:1.7.4", type=("build", "run"))
+    depends_on("py-coloredlogs", type=("build", "run"))
     depends_on("py-cryptography", type=("build", "run"))
-    depends_on("py-maestrowf@1.1.7dev0", when="@1.2.0:", type=("build", "run"))
+    depends_on("py-importlib-metadata@:4", when="@1.10: ^python@3.7", type=("build", "run"))
+    depends_on("py-maestrowf@1.1.9:", when="@1.9.0:", type=("build", "run"))
+    depends_on("py-maestrowf@1.1.7dev0", when="@1.2.0:1.8", type=("build", "run"))
     depends_on("py-maestrowf@1.1.6:", when="@:1.1", type=("build", "run"))
     depends_on("py-numpy", type=("build", "run"))
     depends_on("py-parse", type=("build", "run"))
     depends_on("py-psutil@5.1.0:", type=("build", "run"))
     depends_on("py-pyyaml@5.1.2:", type=("build", "run"))
     depends_on("py-tabulate", type=("build", "run"))
+    depends_on("py-redis@4.3.4:", when="@1.9.0:", type=("build", "run"))