diff --git a/shodan/pyproject.toml b/shodan/pyproject.toml
index 99066d2e..76da3434 100644
--- a/shodan/pyproject.toml
+++ b/shodan/pyproject.toml
@@ -32,7 +32,7 @@ dev = [
     "black~=25.1",          # Code formatter
     "isort~=7.0.0",         # Import sorter
     "ruff~=0.14.2",         # linter
-    "mypy~=1.18.2",         # Type validator
+    "mypy~=1.20.2",         # Type validator
     "pip_audit~=2.9.0",     # Security checker
     "pre-commit~=4.3.0",    # Git hooks
     "types-PyYAML~=6.0.12", # stubs for untyped module