diff --git a/Project.toml b/Project.toml
index d60fa60..2bd75e7 100644
--- a/Project.toml
+++ b/Project.toml
@@ -146,7 +146,7 @@ Latexify = "0.15.13, 0.16"
 LinearSolve = "1"
 Loess = "0.5.3, 0.6"
 Lux = "0.4"
-MCMCChains = "5.0, 6"
+MCMCChains = "5.0, 6, 7"
 MCMCDiagnosticTools = "0.1"
 MLJ = "0.19"
 MLJBase = "0.20, 0.21"