diff --git a/tests/dockerfiles/ubuntu_2404/Dockerfile b/tests/dockerfiles/ubuntu_2404/Dockerfile
index c14def4e7..300ab47ae 100644
--- a/tests/dockerfiles/ubuntu_2404/Dockerfile
+++ b/tests/dockerfiles/ubuntu_2404/Dockerfile
@@ -118,7 +118,8 @@ ARG JULIA_BINDINGS_REF
 USER precice
 WORKDIR /home/precice
 
-RUN curl -fsSL https://install.julialang.org | sh -s -- --default-channel=lts --yes
+RUN curl -fsSL https://install.julialang.org | sh -s -- --yes
+ENV PATH="/home/precice/.juliaup/bin:$PATH"
 ### end of julia_bindings stage ###
 
 
diff --git a/tests/tests.yaml b/tests/tests.yaml
index 8af3e02cc..fb681cfdb 100644
--- a/tests/tests.yaml
+++ b/tests/tests.yaml
@@ -639,7 +639,7 @@ test_suites:
         case_combination:
           - capacitor-julia
           - coil-julia
-        timeout: 900
+        timeout: 1200
         reference_result: ./resonant-circuit/reference-results/capacitor-julia_coil-julia.tar.gz
 
   resonant-circuit_capacitor-python_coil-python: