diff --git a/environments/create_conda_channel.yml b/environments/create_conda_channel.yml
index 45aeb4804966..7c4647b0d298 100644
--- a/environments/create_conda_channel.yml
+++ b/environments/create_conda_channel.yml
@@ -2,4 +2,4 @@ name: Create conda channel with DPNP package
 channels:
   - conda-forge
 dependencies:
-  - conda-index=0.11.0
+  - conda-index=0.12.1
diff --git a/environments/examples.yml b/environments/examples.yml
index 7d0041a20ad4..689080559f87 100644
--- a/environments/examples.yml
+++ b/environments/examples.yml
@@ -2,7 +2,7 @@ name: Create conda channel with DPNP package for examples
 channels:
   - conda-forge
 dependencies:
-  - conda-index=0.11.0
+  - conda-index=0.12.1
   - pytest
   - dpcpp_linux-64>=2026.0.0
   - cmake