diff --git a/poetry.lock b/poetry.lock
index 56c094997328..f3bfb7f6b8d3 100644
--- a/poetry.lock
+++ b/poetry.lock
@@ -1,4 +1,4 @@
-# This file is automatically @generated by Poetry 1.4.0 and should not be changed by hand.
+# This file is automatically @generated by Poetry 1.4.2 and should not be changed by hand.
 
 [[package]]
 name = "absl-py"
@@ -6461,25 +6461,25 @@ files = [
 
 [[package]]
 name = "pywry"
-version = "0.4.8"
+version = "0.4.9"
 description = ""
 category = "main"
 optional = false
 python-versions = ">=3.8"
 files = [
-    {file = "pywry-0.4.8-cp310-cp310-macosx_10_9_x86_64.macosx_11_0_arm64.macosx_10_9_universal2.whl", hash = "sha256:ed25402bb742d24d5ec0531b14b37fc1321f9f7387743e74bbd7c60383361895"},
-    {file = "pywry-0.4.8-cp310-cp310-manylinux_2_28_x86_64.whl", hash = "sha256:9375400d8db85e885459b723ab7261f2f8a84daeda12ff0e9cb00f51ab540c75"},
-    {file = "pywry-0.4.8-cp310-none-win_amd64.whl", hash = "sha256:081ddc8b6bd1656d94c23c79aab11c18ba2f30fae5d05764409ddf933f7e1398"},
-    {file = "pywry-0.4.8-cp311-cp311-macosx_10_9_x86_64.macosx_11_0_arm64.macosx_10_9_universal2.whl", hash = "sha256:98260336dc01c638546b7360a9219bb21c0563e58b0cd8093dc59e8e9032ffaa"},
-    {file = "pywry-0.4.8-cp311-cp311-manylinux_2_28_x86_64.whl", hash = "sha256:304509551ad797b738105037e0ce881502f4b272aa93a0c1dc6afcd4b67d25f9"},
-    {file = "pywry-0.4.8-cp311-none-win_amd64.whl", hash = "sha256:b7c41369997071be16bebde755e34dacce05a3420bbec3c116a5403e50a0ee0f"},
-    {file = "pywry-0.4.8-cp38-cp38-macosx_10_9_x86_64.macosx_11_0_arm64.macosx_10_9_universal2.whl", hash = "sha256:26d5902e26ac48f9996169d9bb1cbd86930fb8d5cf2941d2d329d5f36088d476"},
-    {file = "pywry-0.4.8-cp38-cp38-manylinux_2_28_x86_64.whl", hash = "sha256:5aa3b62a6c0b95ee3c842f594f2bb0c4090a63b3573e2515fcb7c06b02bc5ba1"},
-    {file = "pywry-0.4.8-cp38-none-win_amd64.whl", hash = "sha256:3df9986f8ad7b8bb4c4fd8644bd785f3b23a01c2f9a377df7875974beab25c00"},
-    {file = "pywry-0.4.8-cp39-cp39-macosx_10_9_x86_64.macosx_11_0_arm64.macosx_10_9_universal2.whl", hash = "sha256:0c57fee1746a84d19fa46142db7f394236a7e6fad78f10be44fd23c1310b990c"},
-    {file = "pywry-0.4.8-cp39-cp39-manylinux_2_28_x86_64.whl", hash = "sha256:18b0be063650dfcc46b03f61ed97a4a32dbd2956feee1b9a8e94a7a2a82da960"},
-    {file = "pywry-0.4.8-cp39-none-win_amd64.whl", hash = "sha256:dc1367aa1eb435743a7105cd7352189201662a7cdbc22415c08cab68e0fad931"},
-    {file = "pywry-0.4.8.tar.gz", hash = "sha256:5ca24922bd406cd9054b11d019a81f5769a5cacfc6de9fc3ce1b091981c99f7e"},
+    {file = "pywry-0.4.9-cp310-cp310-macosx_10_9_x86_64.macosx_11_0_arm64.macosx_10_9_universal2.whl", hash = "sha256:8db86b4d55683e851537ca6f67b24855af0a9272a465db948b61022b77be1005"},
+    {file = "pywry-0.4.9-cp310-cp310-manylinux_2_28_x86_64.whl", hash = "sha256:d190284949b46d8bbb77172a51fad54bf4cb166886d56bcb7ad7406f46d79876"},
+    {file = "pywry-0.4.9-cp310-none-win_amd64.whl", hash = "sha256:8311c8558e2b8b49a8ad0312adc75ec9d9c8773a3a2e4ffc6984d152ea4e5a64"},
+    {file = "pywry-0.4.9-cp311-cp311-macosx_10_9_x86_64.macosx_11_0_arm64.macosx_10_9_universal2.whl", hash = "sha256:4d5ae1e6e91e76984d2e105ee00696641d9b889c9bb93d1d8bca0311ee156148"},
+    {file = "pywry-0.4.9-cp311-cp311-manylinux_2_28_x86_64.whl", hash = "sha256:6996dc35eb8c56178d7b7b06be3ed31f471c5c5d9b8ae3646bcfc5b65659d7e1"},
+    {file = "pywry-0.4.9-cp311-none-win_amd64.whl", hash = "sha256:f40613e4eaf122bd97513fc965bedc32fb8f7abb324fa91fcb1d5a4c0a14f3f6"},
+    {file = "pywry-0.4.9-cp38-cp38-macosx_10_9_x86_64.macosx_11_0_arm64.macosx_10_9_universal2.whl", hash = "sha256:488d6856e0dc63d8f1d77f999c114c511f32e5792449f9a96cd5028839c2260c"},
+    {file = "pywry-0.4.9-cp38-cp38-manylinux_2_28_x86_64.whl", hash = "sha256:d5d7788269269be1f43ea306242b72432ea3b45ed0acba6ef787b06b2bb27ad5"},
+    {file = "pywry-0.4.9-cp38-none-win_amd64.whl", hash = "sha256:65c99a8b984be78d8420ee037cf705823b95d6b3a8e9cc6b9a237fb4b99e2718"},
+    {file = "pywry-0.4.9-cp39-cp39-macosx_10_9_x86_64.macosx_11_0_arm64.macosx_10_9_universal2.whl", hash = "sha256:49e48583a8e8d67af42b30d3663a231bec82a05dc8e9cdd9c5100360fc69152a"},
+    {file = "pywry-0.4.9-cp39-cp39-manylinux_2_28_x86_64.whl", hash = "sha256:73572e6c22a9d7ac43bce3c00070412e6f6d01884fc70d37ca1c2db6bc7d7546"},
+    {file = "pywry-0.4.9-cp39-none-win_amd64.whl", hash = "sha256:b47f1d4e5f42a78e3735e3b54fd9b60c8cb5a80d2928bab1c5190ed03a10f800"},
+    {file = "pywry-0.4.9.tar.gz", hash = "sha256:d891a07bc82a12b572095fd66a32b23ca9d956ad35a44d62aa9f3b6a26627b1d"},
 ]
 
 [package.dependencies]
@@ -9656,4 +9656,4 @@ optimization = ["Riskfolio-Lib"]
 [metadata]
 lock-version = "2.0"
 python-versions = "^3.8,<3.11, !=3.9.7"
-content-hash = "f750f2d47909d1f88e2b0fae74dd6c812f30f5a9923d46f528f22dc6034d0036"
+content-hash = "6d941c794f4d9bbedc714913b3ffc4a7c0882eae8fc569a300d5be152025a32e"
diff --git a/pyproject.toml b/pyproject.toml
index 4501104e3c33..3cb3afeff909 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -101,7 +101,7 @@ jupyterlab-widgets = "^3.0.3"
 mstarpy = "^0.0.4"
 packaging = ">=22.0"
 streamlit = "^1.21.0"
-pywry = "^0.4.8"
+pywry = "^0.4.9"
 svglib = "^1.5.0"
 sparqlwrapper = "^2.0.0"
 y-py = "!=0.5.5"  # Untraceable third level dependency that requires cargo to be built
diff --git a/requirements-full.txt b/requirements-full.txt
index 8b921a453dc8..3fab7c948954 100644
--- a/requirements-full.txt
+++ b/requirements-full.txt
@@ -265,7 +265,7 @@ pytz==2022.7.1 ; python_version >= "3.8" and python_full_version != "3.9.7" and
 pywin32-ctypes==0.2.0 ; python_version >= "3.8" and python_version < "3.11" and python_full_version != "3.9.7" and sys_platform == "win32"
 pywin32==305 ; sys_platform == "win32" and platform_python_implementation != "PyPy" and python_version >= "3.8" and python_full_version != "3.9.7" and python_version < "3.11"
 pywinpty==2.0.10 ; python_version >= "3.8" and python_full_version != "3.9.7" and python_version < "3.11" and os_name == "nt"
-pywry==0.4.8 ; python_version >= "3.8" and python_full_version != "3.9.7" and python_version < "3.11"
+pywry==0.4.9 ; python_version >= "3.8" and python_full_version != "3.9.7" and python_version < "3.11"
 pyyaml==6.0 ; python_version >= "3.8" and python_full_version != "3.9.7" and python_version < "3.11"
 pyzmq==25.0.1 ; python_version >= "3.8" and python_full_version != "3.9.7" and python_version < "3.11"
 qdldl==0.1.5.post3 ; python_version >= "3.8" and python_full_version != "3.9.7" and python_version < "3.11"
diff --git a/requirements.txt b/requirements.txt
index 8c2521e3d1bb..750253395a90 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -182,7 +182,7 @@ pytz-deprecation-shim==0.1.0.post0 ; python_version >= "3.8" and python_full_ver
 pytz==2022.7.1 ; python_version >= "3.8" and python_full_version != "3.9.7" and python_version < "3.11"
 pywin32==305 ; sys_platform == "win32" and platform_python_implementation != "PyPy" and python_version >= "3.8" and python_full_version != "3.9.7" and python_version < "3.11"
 pywinpty==2.0.10 ; python_version >= "3.8" and python_full_version != "3.9.7" and python_version < "3.11" and os_name == "nt"
-pywry==0.4.8 ; python_version >= "3.8" and python_full_version != "3.9.7" and python_version < "3.11"
+pywry==0.4.9 ; python_version >= "3.8" and python_full_version != "3.9.7" and python_version < "3.11"
 pyyaml==6.0 ; python_version >= "3.8" and python_full_version != "3.9.7" and python_version < "3.11"
 pyzmq==25.0.1 ; python_version >= "3.8" and python_full_version != "3.9.7" and python_version < "3.11"
 quandl==3.7.0 ; python_version >= "3.8" and python_full_version != "3.9.7" and python_version < "3.11"