diff --git a/src/random.cpp b/src/random.cpp
index 2a27e6ba0d3..f1032feaaf2 100644
--- a/src/random.cpp
+++ b/src/random.cpp
@@ -592,6 +592,11 @@ std::chrono::microseconds GetRandMicros(std::chrono::microseconds duration_max)
     return std::chrono::microseconds{GetRand(duration_max.count())};
 }
 
+std::chrono::milliseconds GetRandMillis(std::chrono::milliseconds duration_max) noexcept
+{
+    return std::chrono::milliseconds{GetRand(duration_max.count())};
+}
+
 int GetRandInt(int nMax) noexcept
 {
     return GetRand(nMax);
diff --git a/src/random.h b/src/random.h
index 518a5cd3e36..46e3ecc34c6 100644
--- a/src/random.h
+++ b/src/random.h
@@ -69,6 +69,7 @@
 void GetRandBytes(unsigned char* buf, int num) noexcept;
 uint64_t GetRand(uint64_t nMax) noexcept;
 std::chrono::microseconds GetRandMicros(std::chrono::microseconds duration_max) noexcept;
+std::chrono::milliseconds GetRandMillis(std::chrono::milliseconds duration_max) noexcept;
 int GetRandInt(int nMax) noexcept;
 uint256 GetRandHash() noexcept;