diff --git a/.github/workflows/ci-workflow.yml b/.github/workflows/ci-workflow.yml
index 4c9118a..d5cf795 100644
--- a/.github/workflows/ci-workflow.yml
+++ b/.github/workflows/ci-workflow.yml
@@ -128,6 +128,7 @@ jobs:
   jobs-e2e-speculos-tests:
     name: Speculos tests
     strategy:
+      fail-fast: false
       matrix:
         model: ["nanosp", "nanos", "nanox"]
 
@@ -153,7 +154,7 @@ jobs:
         run: |
           cd tests/speculos
           sudo apt-get update && sudo apt-get install -y qemu-user-static
-          pip install --extra-index-url https://test.pypi.org/simple/ -r requirements.txt
+          pip install -r requirements.txt
 
       - name: Run speculos tests
         run: |
diff --git a/tests/ragger/requirements.txt b/tests/ragger/requirements.txt
index 818749b..34213d6 100644
--- a/tests/ragger/requirements.txt
+++ b/tests/ragger/requirements.txt
@@ -1,4 +1,4 @@
-ragger[speculos]>=1.7.0,<1.8.0
+ragger[speculos]
 pytest
 ecdsa
 simple-rlp
diff --git a/tests/speculos/README.md b/tests/speculos/README.md
index c3bb346..68d1468 100644
--- a/tests/speculos/README.md
+++ b/tests/speculos/README.md
@@ -11,9 +11,8 @@ These tests are implemented in Python with the `SpeculosClient` interface which
 Python dependencies are listed in [requirements.txt](requirements.txt)
 
 ```shell
-python3 -m pip install --extra-index-url https://test.pypi.org/simple/ -r requirements.txt
+python3 -m pip install -r requirements.txt
 ```
-> The extra index allows to fetch the latest version of Speculos.
 
 ## Usage
 
@@ -47,4 +46,4 @@ pytest --model nanox --path ./elfs/nanox.elf
 
 # Execute specific test:
 pytest --model nanox --path ./elfs/nanox.elf test_pubkey_cmd.py
-```
\ No newline at end of file
+```