diff --git a/simpleperf/include/simpleperf_profcollect.h b/simpleperf/include/simpleperf_profcollect.h
index 193aa64..507eddf 100644
--- a/simpleperf/include/simpleperf_profcollect.h
+++ b/simpleperf/include/simpleperf_profcollect.h
@@ -24,7 +24,7 @@
 
 bool HasSupport();
 bool Record(const std::filesystem::path& output,
-            const std::chrono::seconds& duration);
+            const std::chrono::duration<float>& duration);
 bool Inject(const std::filesystem::path& traceInput,
             const std::filesystem::path& output,
             const std::string& binaryFilter);
diff --git a/simpleperf/profcollect.cpp b/simpleperf/profcollect.cpp
index 8d28638..2f15c35 100644
--- a/simpleperf/profcollect.cpp
+++ b/simpleperf/profcollect.cpp
@@ -30,7 +30,7 @@
 }
 
 bool Record(const std::filesystem::path& output,
-            const std::chrono::seconds& duration) {
+            const std::chrono::duration<float>& duration) {
   auto recordCmd = CreateCommandInstance("record");
   std::vector<std::string> args;
   args.push_back("-a");