diff --git a/.github/workflows/workspace.yml b/.github/workflows/workspace.yml
index 6b2d7f8..7430967 100644
--- a/.github/workflows/workspace.yml
+++ b/.github/workflows/workspace.yml
@@ -35,3 +35,9 @@ jobs:
 
       - name: Run cargo fmt
         run: cargo fmt --all -- --check
+
+  typos:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+      - uses: crate-ci/typos@v1
diff --git a/.typos.toml b/.typos.toml
new file mode 100644
index 0000000..45626b3
--- /dev/null
+++ b/.typos.toml
@@ -0,0 +1,9 @@
+[files]
+extend-exclude = [
+    ".git/"
+]
+
+[default.extend-words]
+"GOST" = "GOST"
+"DAA" = "DAA"
+"EDE" = "EDE"