diff --git a/Cargo.toml b/Cargo.toml
index a5b628c..d8aa19b 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -24,4 +24,4 @@ criterion = "0.7.0"
 rand = { version = "0.9.2", default-features = false }
 rand_chacha = { version = "0.9", default-features = false }
 test-case = "3.3.1"
-# orx-concurrent-bag = "3.1.0"
+orx-concurrent-bag = "3.1.0"
diff --git a/src/concurrent_iter/tests/con_iter_owned/mod.rs b/src/concurrent_iter/tests/con_iter_owned/mod.rs
index cd80447..bc15087 100644
--- a/src/concurrent_iter/tests/con_iter_owned/mod.rs
+++ b/src/concurrent_iter/tests/con_iter_owned/mod.rs
@@ -1,4 +1,4 @@
-// mod con_iter;
-// mod into;
+mod con_iter;
+mod into;
 mod par;
 mod transformations;
diff --git a/src/concurrent_iter/tests/con_iter_ref/mod.rs b/src/concurrent_iter/tests/con_iter_ref/mod.rs
index cd80447..bc15087 100644
--- a/src/concurrent_iter/tests/con_iter_ref/mod.rs
+++ b/src/concurrent_iter/tests/con_iter_ref/mod.rs
@@ -1,4 +1,4 @@
-// mod con_iter;
-// mod into;
+mod con_iter;
+mod into;
 mod par;
 mod transformations;