diff --git a/pyproject.toml b/pyproject.toml
index 13204cf..e5107be 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -7,8 +7,8 @@ readme = "README.md"
 requires-python = ">=3.10,<3.15"
 dependencies = [
     "protobuf >=5,<7",
-    "substrait-protobuf==0.86.0",
-    "substrait-extensions==0.86.0",
+    "substrait-protobuf==0.94.0",
+    "substrait-extensions==0.94.0",
 ]
 dynamic = ["version"]
 
@@ -16,11 +16,11 @@ dynamic = ["version"]
 write_to = "src/substrait/_version.py"
 
 [project.optional-dependencies]
-extensions = ["substrait-antlr==0.86.0", "pyyaml"]
+extensions = ["substrait-antlr==0.94.0", "pyyaml"]
 sql = ["sqloxide", "deepdiff"]
 
 [dependency-groups]
-dev = ["pytest >= 7.0.0", "substrait-antlr==0.86.0", "pyyaml", "sqloxide", "deepdiff", "duckdb<=1.2.2; python_version < '3.14'", "datafusion"]
+dev = ["pytest >= 7.0.0", "substrait-antlr==0.94.0", "pyyaml", "sqloxide", "deepdiff", "duckdb<=1.2.2; python_version < '3.14'", "datafusion"]
 
 [tool.pytest.ini_options]
 pythonpath = "src"
diff --git a/uv.lock b/uv.lock
index 4e6416f..8ec414d 100644
--- a/uv.lock
+++ b/uv.lock
@@ -510,9 +510,9 @@ requires-dist = [
     { name = "protobuf", specifier = ">=5,<7" },
     { name = "pyyaml", marker = "extra == 'extensions'" },
     { name = "sqloxide", marker = "extra == 'sql'" },
-    { name = "substrait-antlr", marker = "extra == 'extensions'", specifier = "==0.86.0" },
-    { name = "substrait-extensions", specifier = "==0.86.0" },
-    { name = "substrait-protobuf", specifier = "==0.86.0" },
+    { name = "substrait-antlr", marker = "extra == 'extensions'", specifier = "==0.94.0" },
+    { name = "substrait-extensions", specifier = "==0.94.0" },
+    { name = "substrait-protobuf", specifier = "==0.94.0" },
 ]
 provides-extras = ["extensions", "sql"]
 
@@ -524,40 +524,40 @@ dev = [
     { name = "pytest", specifier = ">=7.0.0" },
     { name = "pyyaml" },
     { name = "sqloxide" },
-    { name = "substrait-antlr", specifier = "==0.86.0" },
+    { name = "substrait-antlr", specifier = "==0.94.0" },
 ]
 
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-version = "0.86.0"
+version = "0.94.0"
 source = { registry = "https://pypi.org/simple" }
 dependencies = [
     { name = "antlr4-python3-runtime" },
 ]
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+    { url = "https://files.pythonhosted.org/packages/fa/0b/755cd54de8d98e9d2b673355a6f04177540e1faca222f355069be793f260/substrait_antlr-0.94.0-py3-none-any.whl", hash = "sha256:dd752aac242a5bf7a8c961a883bad471ae320804de7efcade6478e83de377eb0", size = 73257, upload-time = "2026-06-14T06:33:42.087Z" },
 ]
 
 [[package]]
 name = "substrait-extensions"
-version = "0.86.0"
+version = "0.94.0"
 source = { registry = "https://pypi.org/simple" }
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+sdist = { url = "https://files.pythonhosted.org/packages/d1/c2/4ff6e03608371e73e3578a87375fb068e5e872c3a0a6a1fb92c35b29002d/substrait_extensions-0.94.0.tar.gz", hash = "sha256:d75eb56157631ee95c474fd7469da5eee197b9f5182ecb02d06665de3075924a", size = 52961, upload-time = "2026-06-14T06:33:44.252Z" }
 wheels = [
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+    { url = "https://files.pythonhosted.org/packages/e8/c2/7b909b2323e3ee352855328b34ca7b7703a6ec934cfd0844c44960618ff2/substrait_extensions-0.94.0-py3-none-any.whl", hash = "sha256:869b4a27fa1f912a5b5d1c612a32c0f391b303c5d5c090418ea363648df4bbc3", size = 108965, upload-time = "2026-06-14T06:33:43.126Z" },
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 [[package]]
 name = "substrait-protobuf"
-version = "0.86.0"
+version = "0.94.0"
 source = { registry = "https://pypi.org/simple" }
 dependencies = [
     { name = "protobuf" },
 ]
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 [[package]]