diff --git a/.release-notes/ponybench-rename.md b/.release-notes/ponybench-rename.md
new file mode 100644
index 00000000000..ad17809a531
--- /dev/null
+++ b/.release-notes/ponybench-rename.md
@@ -0,0 +1,15 @@
+## Rename `ponybench` package to match standard library naming conventions
+
+We recently realized that when we renamed large portions of the standard library to conform with our naming standards, that we missed the `ponybench` package. To conform with the naming convention, the `ponybench` package as been renamed to `pony_bench`.
+
+You'll need to update your test code from:
+
+```pony
+use "pony_bench"
+```
+
+to
+
+```pony
+use "pony_bench"
+```
diff --git a/examples/ponybench/main.pony b/examples/ponybench/main.pony
index a504bf6105f..da2bb0eaef7 100644
--- a/examples/ponybench/main.pony
+++ b/examples/ponybench/main.pony
@@ -1,4 +1,4 @@
-use "ponybench"
+use "pony_bench"
 use "time"
 
 actor Main is BenchmarkList
diff --git a/packages/buffered/benchmarks/main.pony b/packages/buffered/benchmarks/main.pony
index a94738aafde..17b9cc044e1 100644
--- a/packages/buffered/benchmarks/main.pony
+++ b/packages/buffered/benchmarks/main.pony
@@ -1,5 +1,5 @@
 use ".."
-use "ponybench"
+use "pony_bench"
 use "collections"
 
 actor Main is BenchmarkList
diff --git a/packages/collections/persistent/benchmarks/main.pony b/packages/collections/persistent/benchmarks/main.pony
index 485bbfd7df7..d32644b3365 100644
--- a/packages/collections/persistent/benchmarks/main.pony
+++ b/packages/collections/persistent/benchmarks/main.pony
@@ -1,6 +1,6 @@
 use ".."
 use mut = "collections"
-use "ponybench"
+use "pony_bench"
 
 type K is String
 type V is U64
diff --git a/packages/ponybench/_aggregator.pony b/packages/pony_bench/_aggregator.pony
similarity index 100%
rename from packages/ponybench/_aggregator.pony
rename to packages/pony_bench/_aggregator.pony
diff --git a/packages/ponybench/_output_manager.pony b/packages/pony_bench/_output_manager.pony
similarity index 100%
rename from packages/ponybench/_output_manager.pony
rename to packages/pony_bench/_output_manager.pony
diff --git a/packages/ponybench/_results.pony b/packages/pony_bench/_results.pony
similarity index 100%
rename from packages/ponybench/_results.pony
rename to packages/pony_bench/_results.pony
diff --git a/packages/ponybench/_runner.pony b/packages/pony_bench/_runner.pony
similarity index 100%
rename from packages/ponybench/_runner.pony
rename to packages/pony_bench/_runner.pony
diff --git a/packages/ponybench/benchmark.pony b/packages/pony_bench/benchmark.pony
similarity index 100%
rename from packages/ponybench/benchmark.pony
rename to packages/pony_bench/benchmark.pony
diff --git a/packages/ponybench/ponybench.pony b/packages/pony_bench/pony_bench.pony
similarity index 100%
rename from packages/ponybench/ponybench.pony
rename to packages/pony_bench/pony_bench.pony
diff --git a/packages/random/benchmarks/main.pony b/packages/random/benchmarks/main.pony
index 5487194d840..516601cc262 100644
--- a/packages/random/benchmarks/main.pony
+++ b/packages/random/benchmarks/main.pony
@@ -1,5 +1,5 @@
 use ".."
-use "ponybench"
+use "pony_bench"
 
 actor Main is BenchmarkList
   new create(env: Env) =>