diff --git a/Tools/pixi-packages/asan/variants.yaml b/Tools/pixi-packages/asan/variants.yaml
index 2404948457e6bb5..48284a7e18cc98c 100644
--- a/Tools/pixi-packages/asan/variants.yaml
+++ b/Tools/pixi-packages/asan/variants.yaml
@@ -1,6 +1,6 @@
 variant:
   - asan
 abi_tag:
-  - asan_cp315
+  - asan_cp316
 version:
-  - 3.15
+  - 3.16
diff --git a/Tools/pixi-packages/default/variants.yaml b/Tools/pixi-packages/default/variants.yaml
index f66e9e7a2226bab..43ab70713c898cf 100644
--- a/Tools/pixi-packages/default/variants.yaml
+++ b/Tools/pixi-packages/default/variants.yaml
@@ -1,6 +1,6 @@
 variant:
   - default
 abi_tag:
-  - cp315
+  - cp316
 version:
-  - 3.15
+  - 3.16
diff --git a/Tools/pixi-packages/freethreading/variants.yaml b/Tools/pixi-packages/freethreading/variants.yaml
index 022833d04c3821f..024ef66b01c6e55 100644
--- a/Tools/pixi-packages/freethreading/variants.yaml
+++ b/Tools/pixi-packages/freethreading/variants.yaml
@@ -1,6 +1,6 @@
 variant:
   - freethreading
 abi_tag:
-  - cp315t
+  - cp316t
 version:
-  - 3.15
+  - 3.16
diff --git a/Tools/pixi-packages/tsan-freethreading/variants.yaml b/Tools/pixi-packages/tsan-freethreading/variants.yaml
index 6ed09fcc9b656bb..73cef05ea7f6ec3 100644
--- a/Tools/pixi-packages/tsan-freethreading/variants.yaml
+++ b/Tools/pixi-packages/tsan-freethreading/variants.yaml
@@ -1,6 +1,6 @@
 variant:
   - tsan-freethreading
 abi_tag:
-  - tsan_cp315t
+  - tsan_cp316t
 version:
-  - 3.15
+  - 3.16