diff --git a/docs/Project.toml b/docs/Project.toml
index 31e2e170..fbd7f9d9 100644
--- a/docs/Project.toml
+++ b/docs/Project.toml
@@ -25,7 +25,7 @@ ADNLPModels = "0.8"
 CTBase = "0.16"
 CTDirect = "0.14"
 CTFlows = "0.8"
-CTModels = "0.5"
+CTModels = "0.6"
 CTParser = "0.4"
 CommonSolve = "0.2"
 DataFrames = "1"