diff --git a/docs/learn/tutorials/dex/pair/mint.md b/docs/learn/tutorials/dex/pair/mint.md
index a22b570..d16f9a4 100644
--- a/docs/learn/tutorials/dex/pair/mint.md
+++ b/docs/learn/tutorials/dex/pair/mint.md
@@ -378,7 +378,7 @@ The `default` keyword needs to have the attribute `min_specialization` added in
 
 ### 5. Implement Event
 
-in the contracts *./cotnracts/pair/lib.rs* file, add the Event struct and override the implementation of emit event:
+in the contracts *./contracts/pair/lib.rs* file, add the Event struct and override the implementation of emit event:
 ```rust
 ...
 #[ink(event)]
diff --git a/docs/learn/tutorials/dex/pair/swap.md b/docs/learn/tutorials/dex/pair/swap.md
index 7fcc688..dd3b267 100644
--- a/docs/learn/tutorials/dex/pair/swap.md
+++ b/docs/learn/tutorials/dex/pair/swap.md
@@ -244,7 +244,7 @@ pub enum PairError {
 
 ## 3. Implement Event
 
-In the contracts *./cotnracts/pair/lib.rs* file, add the Event struct and override the implementation of emit event:
+In the contracts *./contracts/pair/lib.rs* file, add the Event struct and override the implementation of emit event:
 ```rust
 ...
 #[ink(event)]