diff --git a/poetry.lock b/poetry.lock
index 4e617b02..21f1b07f 100644
--- a/poetry.lock
+++ b/poetry.lock
@@ -2929,27 +2929,27 @@ dev = ["backports.zoneinfo ; python_version < \"3.9\"", "black", "build", "freez
 
 [[package]]
 name = "pytket"
-version = "2.9.1"
+version = "2.9.3"
 description = "Quantum computing toolkit and interface to the TKET compiler"
 optional = false
 python-versions = ">=3.10"
 groups = ["main"]
 files = [
-    {file = "pytket-2.9.1-cp310-cp310-macosx_13_0_arm64.whl", hash = "sha256:24bbf1f51a25e45c96818677341458b63d445045dbf3c00c9218cc43bc8966c8"},
-    {file = "pytket-2.9.1-cp310-cp310-macosx_13_0_x86_64.whl", hash = "sha256:b9b28602be573df96207fa18ec54f7815e0ad7e19247194c3ac39806ecffb99a"},
-    {file = "pytket-2.9.1-cp310-cp310-manylinux_2_26_aarch64.manylinux_2_28_aarch64.whl", hash = "sha256:eab4f6a1744dd532f3d16f48e7305aa9fc92811e66424f0d1e37382cfe7f584c"},
-    {file = "pytket-2.9.1-cp310-cp310-manylinux_2_27_x86_64.manylinux_2_28_x86_64.whl", hash = "sha256:500fd340f1ee81e791f69e16d7b652eb7f1f9f98da76cfd73480ec0b4b5b25f6"},
-    {file = "pytket-2.9.1-cp310-cp310-win_amd64.whl", hash = "sha256:81766a6b2f00933f2ecd147d3eb73c4301838728290dfa0c9a2d630827a7b29f"},
-    {file = "pytket-2.9.1-cp311-cp311-macosx_13_0_arm64.whl", hash = "sha256:353628979f6504ea2406b4b6ec8032e70dda6b3b3c14ee72d5363c365603deb5"},
-    {file = "pytket-2.9.1-cp311-cp311-macosx_13_0_x86_64.whl", hash = "sha256:8ed0b8256e9c1b385b7e37e1313f8a13a7c619b45e439fd81a6be44288eb1f3d"},
-    {file = "pytket-2.9.1-cp311-cp311-manylinux_2_26_aarch64.manylinux_2_28_aarch64.whl", hash = "sha256:3ade490e812eb4691d44c9684051b0e1816daf4f0ee49320a21ecddc3b079ecc"},
-    {file = "pytket-2.9.1-cp311-cp311-manylinux_2_27_x86_64.manylinux_2_28_x86_64.whl", hash = "sha256:f738e84958249fb81f9ca83d5b5a8951932bcc8539ca154394a4f1e8fa55eb19"},
-    {file = "pytket-2.9.1-cp311-cp311-win_amd64.whl", hash = "sha256:5a298a35afa95285692cb683fdf1cd53e70d81ba701d3eb4e4bbf81485aa092c"},
-    {file = "pytket-2.9.1-cp312-abi3-macosx_13_0_arm64.whl", hash = "sha256:f7cf92a13515554bd246cac796ac84b25187ff39d27bd4c63910ac9a1ffa27c5"},
-    {file = "pytket-2.9.1-cp312-abi3-macosx_13_0_x86_64.whl", hash = "sha256:0faa56d8d068bca7c55b8fc5c6273567a44c13ff00cd86ea50024d519ccfa3ee"},
-    {file = "pytket-2.9.1-cp312-abi3-manylinux_2_26_aarch64.manylinux_2_28_aarch64.whl", hash = "sha256:4a6a9095d6f6a53bab0f1f9e783e8eb3f9de6f4666d193e69f9c7535daaefdcc"},
-    {file = "pytket-2.9.1-cp312-abi3-manylinux_2_27_x86_64.manylinux_2_28_x86_64.whl", hash = "sha256:27bf0e775a4faddb0a3978955885e4a277c62216c577ec7ca32028416e76c1ac"},
-    {file = "pytket-2.9.1-cp312-abi3-win_amd64.whl", hash = "sha256:1eaaf2514ce1d48e7f8298d3ab234305c0c149ad8dc5da0511b9e0ac00c91303"},
+    {file = "pytket-2.9.3-cp310-cp310-macosx_13_0_arm64.whl", hash = "sha256:ed9cc3d709325c61d1062841916cd9664db73f9cf7b1dd3018c7112e5abe7839"},
+    {file = "pytket-2.9.3-cp310-cp310-macosx_13_0_x86_64.whl", hash = "sha256:106a70298ef5efc7234009dd999fab0cf6b8e030fff2b5c215e330ebfd956386"},
+    {file = "pytket-2.9.3-cp310-cp310-manylinux_2_26_aarch64.manylinux_2_28_aarch64.whl", hash = "sha256:6f957083dbea07440de7c81911c801ba38e5c4fc774f6b889343f31487b77281"},
+    {file = "pytket-2.9.3-cp310-cp310-manylinux_2_27_x86_64.manylinux_2_28_x86_64.whl", hash = "sha256:bbb567f54073d8536ba3e41c39ee37a7842accfd17dfc4b1ad26ab0f573e47d5"},
+    {file = "pytket-2.9.3-cp310-cp310-win_amd64.whl", hash = "sha256:cebb9fdcde6fc68a14313c27da930df43c1b06b5d1a18eaa0ed64fa6fbbbef00"},
+    {file = "pytket-2.9.3-cp311-cp311-macosx_13_0_arm64.whl", hash = "sha256:4e4838847e879395c0dcd20be5dbbf8142e91c9cf50fc35da3b354bce200e814"},
+    {file = "pytket-2.9.3-cp311-cp311-macosx_13_0_x86_64.whl", hash = "sha256:70d8d133e71e7591432921b691e9b34fa8a08235ae3be094ea0f9fff6cf3f70c"},
+    {file = "pytket-2.9.3-cp311-cp311-manylinux_2_26_aarch64.manylinux_2_28_aarch64.whl", hash = "sha256:f1d782706f70bcec38cc0575c70a8fe7cde5a50e03a0151f5696fb1bf784a01f"},
+    {file = "pytket-2.9.3-cp311-cp311-manylinux_2_27_x86_64.manylinux_2_28_x86_64.whl", hash = "sha256:4040c1c8b9f5a6915e65991d1145dc87ce65d7bfa03663fad4dd1f24eaa0932b"},
+    {file = "pytket-2.9.3-cp311-cp311-win_amd64.whl", hash = "sha256:c8e0e7548c90643adaacff3daad7052afb9aebbe987f60799373e9c7a61adb4c"},
+    {file = "pytket-2.9.3-cp312-abi3-macosx_13_0_arm64.whl", hash = "sha256:8f34a9e86229fe9ae809fb93179ceafe095d72765a8db2ae33f5daacc0343ef3"},
+    {file = "pytket-2.9.3-cp312-abi3-macosx_13_0_x86_64.whl", hash = "sha256:83a69d88c33eb2af12b1a220bb37dd91568279078dde8fc2b7717b097cc707b4"},
+    {file = "pytket-2.9.3-cp312-abi3-manylinux_2_26_aarch64.manylinux_2_28_aarch64.whl", hash = "sha256:c8306f771883a4efaad35103a4bc139b387a5eb514177abf4cb7470212f461ff"},
+    {file = "pytket-2.9.3-cp312-abi3-manylinux_2_27_x86_64.manylinux_2_28_x86_64.whl", hash = "sha256:8e4f4a590057c0fd8b924bc23306c7e3c25cdbd02306f44bbe0034385241eac4"},
+    {file = "pytket-2.9.3-cp312-abi3-win_amd64.whl", hash = "sha256:2758bbdbd5c8528c9302b85c251b60f070c0ce5bf15bbf842623be0537e86f4c"},
 ]
 
 [package.dependencies]