diff --git a/pytket/conanfile.py b/pytket/conanfile.py
index e8b79f648b..9b76b1cb1a 100644
--- a/pytket/conanfile.py
+++ b/pytket/conanfile.py
@@ -38,7 +38,7 @@ def requirements(self):
         self.requires("pybind11_json/0.2.14")
         self.requires("symengine/0.13.0")
         self.requires("tkassert/0.3.4@tket/stable")
-        self.requires("tket/1.3.46@tket/stable")
+        self.requires("tket/1.3.47@tket/stable")
         self.requires("tklog/0.3.3@tket/stable")
         self.requires("tkrng/0.3.3@tket/stable")
         self.requires("tktokenswap/0.3.9@tket/stable")
diff --git a/pytket/tests/predicates_test.py b/pytket/tests/predicates_test.py
index bd7538fb78..579d60a3e1 100644
--- a/pytket/tests/predicates_test.py
+++ b/pytket/tests/predicates_test.py
@@ -1038,7 +1038,7 @@ def test_greedy_pauli_synth() -> None:
     pss = GreedyPauliSimp(0.5, 0.5)
     assert not GreedyPauliSimp(0.5, 0.5, thread_timeout=0, only_reduce=False).apply(d)
     assert pss.apply(d)
-    assert GreedyPauliSimp(0.5, 0.5, thread_timeout = 10, trials = 5, threads = 5).apply(d)
+    assert GreedyPauliSimp(0.5, 0.5, thread_timeout=10, trials=5, threads=5).apply(d)
     assert np.allclose(circ.get_unitary(), d.get_unitary())
     assert d.name == "test"
     # test gateset
diff --git a/tket/conanfile.py b/tket/conanfile.py
index 01d97ec116..c479bca357 100644
--- a/tket/conanfile.py
+++ b/tket/conanfile.py
@@ -23,7 +23,7 @@
 
 class TketConan(ConanFile):
     name = "tket"
-    version = "1.3.46"
+    version = "1.3.47"
     package_type = "library"
     license = "Apache 2"
     homepage = "https://github.com/CQCL/tket"