diff --git a/client/pyproject.toml b/client/pyproject.toml
index 7b1e8f6..9229574 100644
--- a/client/pyproject.toml
+++ b/client/pyproject.toml
@@ -28,8 +28,7 @@ dynamic = [ "version" ]
 requires-python = ">=3.7"
 dependencies = [
     "ragger[speculos]",
-    "simple-rlp",
-    "pysha3",
+    "web3~=6.0",
 ]
 
 [tools.setuptools]
diff --git a/tests/ragger/requirements.txt b/tests/ragger/requirements.txt
index b493e48..1149a75 100644
--- a/tests/ragger/requirements.txt
+++ b/tests/ragger/requirements.txt
@@ -1,4 +1,3 @@
-ragger[speculos]
 pytest
 ecdsa
 ./client/