diff --git a/.pixi/config.toml b/.pixi/config.toml
new file mode 100644
index 00000000..09a78b9c
--- /dev/null
+++ b/.pixi/config.toml
@@ -0,0 +1 @@
+run-post-link-scripts = "insecure"
diff --git a/README.md b/README.md
index 198cb455..34daf291 100644
--- a/README.md
+++ b/README.md
@@ -332,7 +332,7 @@ export PATH="/root/.pixi/bin:$PATH"
 cd user/
 git clone git@github.com:prashjha/PeriDEM.git
 cd PeriDEM/
-pixi run build
+pixi run test
 ```
 
 ### Future plans
diff --git a/pixi.toml b/pixi.toml
index ed18292e..0c7234dd 100644
--- a/pixi.toml
+++ b/pixi.toml
@@ -4,11 +4,9 @@ name = "PeriDEM"
 platforms = ["linux-64", "osx-arm64"]
 version = "v0.2.1"
 
-# Currently can't install, only build?
-# c.f. https://github.com/prashjha/PeriDEM/blob/8f73cbd12fbf8d483bb46670661f9f2641d03c37/README.md?plain=1#L264
 [tasks.build]
+description = "Build PeriDEM from local source"
 cmd = """
-rm -rf build && \
 cmake   -DEnable_Documentation=OFF \
         -DEnable_Tests=ON \
         -DEnable_High_Load_Tests=OFF \
@@ -20,16 +18,31 @@ cmake   -DEnable_Documentation=OFF \
         -S . \
         -B build && \
 cmake build -LH && \
-cmake --build build --clean-first --parallel "$(nproc --ignore=2)" && \
-ctest --verbose --test-dir build/
+cmake --build build --clean-first --parallel "$(nproc --ignore=2)"
 """
 
+[tasks.ctest]
+description = "Run tests with ctest"
+cmd = "ctest --verbose --test-dir ./build/"
+
+[tasks.install-peridem]
+description = "Install PeriDEM under CMAKE_INSTALL_PREFIX defined in build"
+cmd = "cmake --install build"
+
+[tasks.start]
+description = "Build and install PeriDEM"
+depends-on = ["build", "install-peridem"]
+
+[tasks.test]
+description = "Do a clean build of PeriDEM and run ctest tests"
+depends-on = ["build", "ctest"]
+
 [dependencies]
 cxx-compiler = ">=1.11.0,<2"
-cmake = "<4"
+cmake = ">=4.2.1,<5"
 make = ">=4.4.1,<5"
 vtk = ">=9.5.2,<10"
 yaml-cpp = ">=0.8.0,<0.9"
 metis = ">=5.2.1,<6"
 openmpi = ">=5.0.8,<6"
-gmsh = ">=4.13.1,<5"  # for tests
\ No newline at end of file
+gmsh = ">=4.15.0,<5"  # for tests