diff --git a/C/CloudMicrophysics/Compat.toml b/C/CloudMicrophysics/Compat.toml
index 13fa0ee2861a6b0..6432ab6f1f0f9e4 100644
--- a/C/CloudMicrophysics/Compat.toml
+++ b/C/CloudMicrophysics/Compat.toml
@@ -155,7 +155,7 @@ ClimaParams = ["0.12", "1"]
 ["0.27.4 - 0"]
 ClimaParams = "1"
 
-["0.28.1 - 0"]
+["0.28.1 - 0.30"]
 Thermodynamics = "0.14 - 0.15"
 
 ["0.3.1 - 0.3"]
@@ -170,6 +170,9 @@ SpecialFunctions = "1-2"
 ["0.3.3 - 0.5.0"]
 CLIMAParameters = "0.2-0.4"
 
+["0.31 - 0"]
+Thermodynamics = "0.15.4 - 0.15"
+
 ["0.4 - 0.5.0"]
 Thermodynamics = "0.7"
 
diff --git a/C/CloudMicrophysics/Versions.toml b/C/CloudMicrophysics/Versions.toml
index 777f2abbed840a5..19af5262ffce6b4 100644
--- a/C/CloudMicrophysics/Versions.toml
+++ b/C/CloudMicrophysics/Versions.toml
@@ -225,3 +225,6 @@ git-tree-sha1 = "a1839b18814f1b8b0b9c0d8b43de8cf3ba6e7cf1"
 
 ["0.30.0"]
 git-tree-sha1 = "ec7626b4d6a1b9f64093a323f49a6086b85018bd"
+
+["0.31.0"]
+git-tree-sha1 = "63c990507404afad063817964590cfc8e660c8d9"