diff --git a/docs/src/mps/state_envs.md b/docs/src/mps/state_envs.md
index ac084ec..fc47e18 100644
--- a/docs/src/mps/state_envs.md
+++ b/docs/src/mps/state_envs.md
@@ -4,5 +4,6 @@ At the lowest-level of abstraction, TeNLib defines `StateEnvs` to hold an MPS an
 Skip this part if you want to avoid lower-level abstraction.
 
 ```@autodocs
+Modules = [TeNLib]
 Pages   = ["mps/state_envs.jl"]
 ```
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