diff --git a/docs/src/symbols.md b/docs/src/symbols.md
index 0cd90b1b..f63b2aa7 100644
--- a/docs/src/symbols.md
+++ b/docs/src/symbols.md
@@ -7,7 +7,7 @@ end
 # Biological symbols
 
 The `BioSequences` module reexports the biological symbol (character) types
-that are provided by [BioSymbols.jl:](https://biojulia.dev/BioSymbols.jl/)
+that are provided by [BioSymbols.jl:](https://biojulia.dev/BioSymbols.jl/stable)
 
 | Type            | Meaning        |
 | :-------------- | :------------- |