diff --git a/CHANGELOG.md b/CHANGELOG.md
index f6d69ba..faa5e7e 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,7 @@
+## 1.8.2-dev
+
+* Enable the `avoid_dynamic_calls` lint.
+
 ## 1.8.1
 
 * Don't crash when an empty string is passed to `toUri()`.
diff --git a/analysis_options.yaml b/analysis_options.yaml
index 92ae064..cc7a1db 100644
--- a/analysis_options.yaml
+++ b/analysis_options.yaml
@@ -7,6 +7,7 @@
 linter:
   rules:
     - avoid_catching_errors
+    - avoid_dynamic_calls
     - avoid_function_literals_in_foreach_calls
     - avoid_private_typedef_functions
     - avoid_renaming_method_parameters
diff --git a/benchmark/benchmark.dart b/benchmark/benchmark.dart
index fe1e522..b6647bb 100644
--- a/benchmark/benchmark.dart
+++ b/benchmark/benchmark.dart
@@ -41,7 +41,7 @@
     final context = p.Context(style: style);
     final files = <String>[...genericPaths, ...platformPaths[style]!];
 
-    void benchmark(String name, Function function) {
+    void benchmark(String name, void Function(String) function) {
       runBenchmark('${style.name}-$name', 100000, () {
         for (var file in files) {
           function(file);
@@ -85,7 +85,7 @@
   runBenchmark('current', 100000, () => p.current);
 }
 
-void runBenchmark(String name, int count, Function function) {
+void runBenchmark(String name, int count, void Function() function) {
   // If names are passed on the command-line, they select which benchmarks are
   // run.
   if (arguments.isNotEmpty && !arguments.contains(name)) return;
diff --git a/pubspec.yaml b/pubspec.yaml
index 1bd006e..e7037f0 100644
--- a/pubspec.yaml
+++ b/pubspec.yaml
@@ -1,5 +1,5 @@
 name: path
-version: 1.8.1
+version: 1.8.2-dev
 
 description: >-
   A string-based path manipulation library. All of the path operations you know