diff --git a/.riot/requirements/5a39ac7.txt b/.riot/requirements/11063bf.txt
similarity index 98%
rename from .riot/requirements/5a39ac7.txt
rename to .riot/requirements/11063bf.txt
index 97044200ddc..8a0cf11614c 100644
--- a/.riot/requirements/5a39ac7.txt
+++ b/.riot/requirements/11063bf.txt
@@ -2,7 +2,7 @@
 # This file is autogenerated by pip-compile with Python 3.11
 # by the following command:
 #
-#    pip-compile --allow-unsafe --no-annotate .riot/requirements/5a39ac7.in
+#    pip-compile --allow-unsafe --no-annotate .riot/requirements/11063bf.in
 #
 ai21==2.9.2
 ai21-tokenizer==0.11.2
@@ -65,7 +65,7 @@ psutil==6.0.0
 pydantic==2.8.2
 pydantic-core==2.20.1
 pytest==8.3.2
-pytest-asyncio==0.21.1
+pytest-asyncio==0.23.7
 pytest-cov==5.0.0
 pytest-mock==3.14.0
 pytest-randomly==3.10.1
diff --git a/.riot/requirements/3e5f5f5.txt b/.riot/requirements/16c3b9f.txt
similarity index 97%
rename from .riot/requirements/3e5f5f5.txt
rename to .riot/requirements/16c3b9f.txt
index e7fa8a5994b..57391598401 100644
--- a/.riot/requirements/3e5f5f5.txt
+++ b/.riot/requirements/16c3b9f.txt
@@ -2,7 +2,7 @@
 # This file is autogenerated by pip-compile with Python 3.10
 # by the following command:
 #
-#    pip-compile --allow-unsafe --no-annotate .riot/requirements/3e5f5f5.in
+#    pip-compile --allow-unsafe --no-annotate .riot/requirements/16c3b9f.in
 #
 ai21==1.3.4
 aiohttp==3.9.5
@@ -51,7 +51,7 @@ pluggy==1.5.0
 psutil==6.0.0
 pydantic==1.10.17
 pytest==8.3.2
-pytest-asyncio==0.21.1
+pytest-asyncio==0.23.7
 pytest-cov==5.0.0
 pytest-mock==3.14.0
 pytest-randomly==3.10.1
diff --git a/.riot/requirements/12a61a5.txt b/.riot/requirements/1761cfc.txt
similarity index 98%
rename from .riot/requirements/12a61a5.txt
rename to .riot/requirements/1761cfc.txt
index bd49677e10f..ff5fab8758f 100644
--- a/.riot/requirements/12a61a5.txt
+++ b/.riot/requirements/1761cfc.txt
@@ -2,7 +2,7 @@
 # This file is autogenerated by pip-compile with Python 3.10
 # by the following command:
 #
-#    pip-compile --allow-unsafe --no-annotate .riot/requirements/12a61a5.in
+#    pip-compile --allow-unsafe --no-annotate .riot/requirements/1761cfc.in
 #
 ai21==2.9.2
 ai21-tokenizer==0.11.2
@@ -67,7 +67,7 @@ psutil==6.0.0
 pydantic==2.8.2
 pydantic-core==2.20.1
 pytest==8.3.2
-pytest-asyncio==0.21.1
+pytest-asyncio==0.23.7
 pytest-cov==5.0.0
 pytest-mock==3.14.0
 pytest-randomly==3.10.1
diff --git a/.riot/requirements/1255f51.txt b/.riot/requirements/18bc2ac.txt
similarity index 98%
rename from .riot/requirements/1255f51.txt
rename to .riot/requirements/18bc2ac.txt
index de946046df2..6648e9e82ae 100644
--- a/.riot/requirements/1255f51.txt
+++ b/.riot/requirements/18bc2ac.txt
@@ -2,7 +2,7 @@
 # This file is autogenerated by pip-compile with Python 3.11
 # by the following command:
 #
-#    pip-compile --allow-unsafe --no-annotate .riot/requirements/1255f51.in
+#    pip-compile --allow-unsafe --no-annotate .riot/requirements/18bc2ac.in
 #
 ai21==2.9.2
 ai21-tokenizer==0.11.2
@@ -70,7 +70,7 @@ psutil==6.0.0
 pydantic==2.8.2
 pydantic-core==2.20.1
 pytest==8.3.2
-pytest-asyncio==0.21.1
+pytest-asyncio==0.23.7
 pytest-cov==5.0.0
 pytest-mock==3.14.0
 pytest-randomly==3.10.1
diff --git a/.riot/requirements/b6cede4.txt b/.riot/requirements/19f2225.txt
similarity index 98%
rename from .riot/requirements/b6cede4.txt
rename to .riot/requirements/19f2225.txt
index bddfa431d29..4380e3beb52 100644
--- a/.riot/requirements/b6cede4.txt
+++ b/.riot/requirements/19f2225.txt
@@ -2,7 +2,7 @@
 # This file is autogenerated by pip-compile with Python 3.10
 # by the following command:
 #
-#    pip-compile --allow-unsafe --no-annotate .riot/requirements/b6cede4.in
+#    pip-compile --allow-unsafe --no-annotate .riot/requirements/19f2225.in
 #
 ai21==2.9.2
 ai21-tokenizer==0.11.2
@@ -66,7 +66,7 @@ psutil==6.0.0
 pydantic==2.8.2
 pydantic-core==2.20.1
 pytest==8.3.2
-pytest-asyncio==0.21.1
+pytest-asyncio==0.23.7
 pytest-cov==5.0.0
 pytest-mock==3.14.0
 pytest-randomly==3.10.1
diff --git a/.riot/requirements/5c99f2c.txt b/.riot/requirements/1ec1dbf.txt
similarity index 98%
rename from .riot/requirements/5c99f2c.txt
rename to .riot/requirements/1ec1dbf.txt
index e75b5ea661f..1914c06f534 100644
--- a/.riot/requirements/5c99f2c.txt
+++ b/.riot/requirements/1ec1dbf.txt
@@ -2,7 +2,7 @@
 # This file is autogenerated by pip-compile with Python 3.10
 # by the following command:
 #
-#    pip-compile --allow-unsafe --no-annotate .riot/requirements/5c99f2c.in
+#    pip-compile --allow-unsafe --no-annotate .riot/requirements/1ec1dbf.in
 #
 ai21==2.9.2
 ai21-tokenizer==0.11.2
@@ -71,7 +71,7 @@ psutil==6.0.0
 pydantic==2.8.2
 pydantic-core==2.20.1
 pytest==8.3.2
-pytest-asyncio==0.21.1
+pytest-asyncio==0.23.7
 pytest-cov==5.0.0
 pytest-mock==3.14.0
 pytest-randomly==3.10.1
diff --git a/.riot/requirements/9a8a8ab.txt b/.riot/requirements/457db9b.txt
similarity index 98%
rename from .riot/requirements/9a8a8ab.txt
rename to .riot/requirements/457db9b.txt
index e97628194b7..667d1170972 100644
--- a/.riot/requirements/9a8a8ab.txt
+++ b/.riot/requirements/457db9b.txt
@@ -2,7 +2,7 @@
 # This file is autogenerated by pip-compile with Python 3.12
 # by the following command:
 #
-#    pip-compile --allow-unsafe --no-annotate .riot/requirements/9a8a8ab.in
+#    pip-compile --allow-unsafe --no-annotate .riot/requirements/457db9b.in
 #
 ai21==2.9.2
 ai21-tokenizer==0.11.2
@@ -66,7 +66,7 @@ psutil==6.0.0
 pydantic==2.8.2
 pydantic-core==2.20.1
 pytest==8.3.2
-pytest-asyncio==0.21.1
+pytest-asyncio==0.23.7
 pytest-cov==5.0.0
 pytest-mock==3.14.0
 pytest-randomly==3.10.1
diff --git a/.riot/requirements/14dfb71.txt b/.riot/requirements/55a4977.txt
similarity index 98%
rename from .riot/requirements/14dfb71.txt
rename to .riot/requirements/55a4977.txt
index 8e0659000c9..f000ca937a2 100644
--- a/.riot/requirements/14dfb71.txt
+++ b/.riot/requirements/55a4977.txt
@@ -2,7 +2,7 @@
 # This file is autogenerated by pip-compile with Python 3.11
 # by the following command:
 #
-#    pip-compile --allow-unsafe --no-annotate .riot/requirements/14dfb71.in
+#    pip-compile --allow-unsafe --no-annotate .riot/requirements/55a4977.in
 #
 ai21==2.9.2
 ai21-tokenizer==0.11.2
@@ -66,7 +66,7 @@ psutil==6.0.0
 pydantic==2.8.2
 pydantic-core==2.20.1
 pytest==8.3.2
-pytest-asyncio==0.21.1
+pytest-asyncio==0.23.7
 pytest-cov==5.0.0
 pytest-mock==3.14.0
 pytest-randomly==3.10.1
diff --git a/.riot/requirements/1054292.txt b/.riot/requirements/585e779.txt
similarity index 97%
rename from .riot/requirements/1054292.txt
rename to .riot/requirements/585e779.txt
index bae2d06eb46..c5cf7b77ac5 100644
--- a/.riot/requirements/1054292.txt
+++ b/.riot/requirements/585e779.txt
@@ -2,7 +2,7 @@
 # This file is autogenerated by pip-compile with Python 3.11
 # by the following command:
 #
-#    pip-compile --allow-unsafe --no-annotate .riot/requirements/1054292.in
+#    pip-compile --allow-unsafe --no-annotate .riot/requirements/585e779.in
 #
 ai21==1.3.4
 aiohttp==3.9.5
@@ -50,7 +50,7 @@ pluggy==1.5.0
 psutil==6.0.0
 pydantic==1.10.17
 pytest==8.3.2
-pytest-asyncio==0.21.1
+pytest-asyncio==0.23.7
 pytest-cov==5.0.0
 pytest-mock==3.14.0
 pytest-randomly==3.10.1
diff --git a/.riot/requirements/a664972.txt b/.riot/requirements/a311bc2.txt
similarity index 98%
rename from .riot/requirements/a664972.txt
rename to .riot/requirements/a311bc2.txt
index b369cbe3530..d395ab2e7e5 100644
--- a/.riot/requirements/a664972.txt
+++ b/.riot/requirements/a311bc2.txt
@@ -2,7 +2,7 @@
 # This file is autogenerated by pip-compile with Python 3.9
 # by the following command:
 #
-#    pip-compile --allow-unsafe --no-annotate .riot/requirements/a664972.in
+#    pip-compile --allow-unsafe --no-annotate .riot/requirements/a311bc2.in
 #
 ai21==2.9.2
 ai21-tokenizer==0.11.2
@@ -72,7 +72,7 @@ psutil==6.0.0
 pydantic==2.8.2
 pydantic-core==2.20.1
 pytest==8.3.2
-pytest-asyncio==0.21.1
+pytest-asyncio==0.23.7
 pytest-cov==5.0.0
 pytest-mock==3.14.0
 pytest-randomly==3.10.1
diff --git a/.riot/requirements/1a1bd67.txt b/.riot/requirements/aa1fe5c.txt
similarity index 98%
rename from .riot/requirements/1a1bd67.txt
rename to .riot/requirements/aa1fe5c.txt
index 88d2783ecbc..eab61619140 100644
--- a/.riot/requirements/1a1bd67.txt
+++ b/.riot/requirements/aa1fe5c.txt
@@ -2,7 +2,7 @@
 # This file is autogenerated by pip-compile with Python 3.9
 # by the following command:
 #
-#    pip-compile --allow-unsafe --no-annotate .riot/requirements/1a1bd67.in
+#    pip-compile --allow-unsafe --no-annotate .riot/requirements/aa1fe5c.in
 #
 ai21==2.9.2
 ai21-tokenizer==0.11.2
@@ -68,7 +68,7 @@ psutil==6.0.0
 pydantic==2.8.2
 pydantic-core==2.20.1
 pytest==8.3.2
-pytest-asyncio==0.21.1
+pytest-asyncio==0.23.7
 pytest-cov==5.0.0
 pytest-mock==3.14.0
 pytest-randomly==3.10.1
diff --git a/.riot/requirements/1a80f74.txt b/.riot/requirements/cbbb0eb.txt
similarity index 98%
rename from .riot/requirements/1a80f74.txt
rename to .riot/requirements/cbbb0eb.txt
index 2b348f1d2cc..e0c9efcaa61 100644
--- a/.riot/requirements/1a80f74.txt
+++ b/.riot/requirements/cbbb0eb.txt
@@ -2,7 +2,7 @@
 # This file is autogenerated by pip-compile with Python 3.12
 # by the following command:
 #
-#    pip-compile --allow-unsafe --no-annotate .riot/requirements/1a80f74.in
+#    pip-compile --allow-unsafe --no-annotate .riot/requirements/cbbb0eb.in
 #
 ai21==2.9.2
 ai21-tokenizer==0.11.2
@@ -70,7 +70,7 @@ psutil==6.0.0
 pydantic==2.8.2
 pydantic-core==2.20.1
 pytest==8.3.2
-pytest-asyncio==0.21.1
+pytest-asyncio==0.23.7
 pytest-cov==5.0.0
 pytest-mock==3.14.0
 pytest-randomly==3.10.1
diff --git a/.riot/requirements/1f75436.txt b/.riot/requirements/cf9bdda.txt
similarity index 98%
rename from .riot/requirements/1f75436.txt
rename to .riot/requirements/cf9bdda.txt
index 217262f0e3f..bc04af9682a 100644
--- a/.riot/requirements/1f75436.txt
+++ b/.riot/requirements/cf9bdda.txt
@@ -2,7 +2,7 @@
 # This file is autogenerated by pip-compile with Python 3.9
 # by the following command:
 #
-#    pip-compile --allow-unsafe --no-annotate .riot/requirements/1f75436.in
+#    pip-compile --allow-unsafe --no-annotate .riot/requirements/cf9bdda.in
 #
 ai21==2.9.2
 ai21-tokenizer==0.11.2
@@ -67,7 +67,7 @@ psutil==6.0.0
 pydantic==2.8.2
 pydantic-core==2.20.1
 pytest==8.3.2
-pytest-asyncio==0.21.1
+pytest-asyncio==0.23.7
 pytest-cov==5.0.0
 pytest-mock==3.14.0
 pytest-randomly==3.10.1
diff --git a/.riot/requirements/1495066.txt b/.riot/requirements/d39d3de.txt
similarity index 97%
rename from .riot/requirements/1495066.txt
rename to .riot/requirements/d39d3de.txt
index de46aa116c0..c7dd3749fae 100644
--- a/.riot/requirements/1495066.txt
+++ b/.riot/requirements/d39d3de.txt
@@ -2,7 +2,7 @@
 # This file is autogenerated by pip-compile with Python 3.9
 # by the following command:
 #
-#    pip-compile --allow-unsafe --no-annotate .riot/requirements/1495066.in
+#    pip-compile --allow-unsafe --no-annotate .riot/requirements/d39d3de.in
 #
 ai21==1.3.4
 aiohttp==3.9.5
@@ -51,7 +51,7 @@ pluggy==1.5.0
 psutil==6.0.0
 pydantic==1.10.17
 pytest==8.3.2
-pytest-asyncio==0.21.1
+pytest-asyncio==0.23.7
 pytest-cov==5.0.0
 pytest-mock==3.14.0
 pytest-randomly==3.10.1
diff --git a/riotfile.py b/riotfile.py
index ef80ada7fa7..594f6487ce7 100644
--- a/riotfile.py
+++ b/riotfile.py
@@ -2562,9 +2562,8 @@ def select_pys(min_version=MIN_PYTHON_VERSION, max_version=MAX_PYTHON_VERSION):
         Venv(
             name="langchain",
             command="pytest -v {cmdargs} tests/contrib/langchain",
-            # FIXME[python-3.12]: blocked on aiohttp release https://github.com/aio-libs/aiohttp/issues/7229
             pkgs={
-                "pytest-asyncio": "==0.21.1",
+                "pytest-asyncio": "==0.23.7",
                 "tiktoken": latest,
                 "huggingface-hub": latest,
                 "ai21": latest,
diff --git a/tests/contrib/langchain/test_langchain_llmobs.py b/tests/contrib/langchain/test_langchain_llmobs.py
index 428da8e8115..ca8ea3d33e2 100644
--- a/tests/contrib/langchain/test_langchain_llmobs.py
+++ b/tests/contrib/langchain/test_langchain_llmobs.py
@@ -20,7 +20,7 @@
 
 
 LANGCHAIN_VERSION = parse_version(langchain_.__version__)
-PY39 = sys.version_info <= (3, 9)
+PY39 = sys.version_info < (3, 10)
 
 if LANGCHAIN_VERSION < (0, 1, 0):
     from langchain.schema import AIMessage