build: pin mdbook to 0.4.22

this avoids both clap 3 and clap 4 being dependencies
catppuccin · Jul 29, 2023 · cc92a34 · cc92a34
1 parent 997a1cc
commit cc92a34
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/Cargo.toml b/Cargo.toml
@@ -20,7 +20,7 @@ path = "src/lib.rs"
 
 [dependencies]
 clap = { version = "3.2.25", features = ["cargo"] }
-mdbook = "0.4.22"
+mdbook = "=0.4.22"
 env_logger = "0.10.0"
 log = "0.4.17"
 serde_json = "1.0.93"