diff --git a/zokrates_cli/Cargo.toml b/zokrates_cli/Cargo.toml
index c2b54874..d70ba831 100644
--- a/zokrates_cli/Cargo.toml
+++ b/zokrates_cli/Cargo.toml
@@ -37,6 +37,7 @@ sha2 = "0.10.0"
 glob = "0.2.11"
 assert_cli = "0.5"
 tempdir = "0.3"
+fs_extra = "1.1.0"
 
 [build-dependencies]
 fs_extra = "1.1.0"
diff --git a/zokrates_cli/tests/integration.rs b/zokrates_cli/tests/integration.rs
index d218bc34..db2194c3 100644
--- a/zokrates_cli/tests/integration.rs
+++ b/zokrates_cli/tests/integration.rs
@@ -4,7 +4,8 @@ extern crate serde_json;
 #[cfg(test)]
 mod integration {
 
-    use glob::glob;
+    use fs_extra::copy_items;
+    use fs_extra::dir::CopyOptions;
     use serde_json::from_reader;
     use std::fs;
     use std::fs::File;
@@ -408,16 +409,15 @@ mod integration {
         let tmp_dir = TempDir::new(".tmp").unwrap();
         let tmp_base = tmp_dir.path();
 
-        for g in glob("./examples/book/rng_tutorial/*").expect("Failed to read glob pattern") {
-            let path = g.unwrap();
-            std::fs::hard_link(path.clone(), tmp_base.join(path.file_name().unwrap())).unwrap();
-        }
+        let mut options = CopyOptions::new();
+        options.copy_inside = true;
+        copy_items(&["examples/book/rng_tutorial"], tmp_base, &options).unwrap();
 
         let stdlib = std::fs::canonicalize("../zokrates_stdlib/stdlib").unwrap();
         let binary_path = env!("CARGO_BIN_EXE_zokrates");
 
         assert_cli::Assert::command(&["./test.sh", binary_path, stdlib.to_str().unwrap()])
-            .current_dir(tmp_base)
+            .current_dir(tmp_base.join("rng_tutorial"))
             .succeeds()
             .unwrap();
     }
@@ -428,16 +428,15 @@ mod integration {
         let tmp_dir = TempDir::new(".tmp").unwrap();
         let tmp_base = tmp_dir.path();
 
-        for g in glob("./examples/book/sha256_tutorial/*").expect("Failed to read glob pattern") {
-            let path = g.unwrap();
-            std::fs::hard_link(path.clone(), tmp_base.join(path.file_name().unwrap())).unwrap();
-        }
+        let mut options = CopyOptions::new();
+        options.copy_inside = true;
+        copy_items(&["examples/book/sha256_tutorial"], tmp_base, &options).unwrap();
 
         let stdlib = std::fs::canonicalize("../zokrates_stdlib/stdlib").unwrap();
         let binary_path = env!("CARGO_BIN_EXE_zokrates");
 
         assert_cli::Assert::command(&["./test.sh", binary_path, stdlib.to_str().unwrap()])
-            .current_dir(tmp_base)
+            .current_dir(tmp_base.join("sha256_tutorial"))
             .succeeds()
             .unwrap();
     }
@@ -448,16 +447,15 @@ mod integration {
         let tmp_dir = TempDir::new(".tmp").unwrap();
         let tmp_base = tmp_dir.path();
 
-        for g in glob("./examples/book/mpc_tutorial/**/*").expect("Failed to read glob pattern") {
-            let path = g.unwrap();
-            std::fs::hard_link(path.clone(), tmp_base.join(path.file_name().unwrap())).unwrap();
-        }
+        let mut options = CopyOptions::new();
+        options.copy_inside = true;
+        copy_items(&["examples/book/mpc_tutorial"], tmp_base, &options).unwrap();
 
         let stdlib = std::fs::canonicalize("../zokrates_stdlib/stdlib").unwrap();
         let binary_path = env!("CARGO_BIN_EXE_zokrates");
 
         assert_cli::Assert::command(&["./test.sh", binary_path, stdlib.to_str().unwrap()])
-            .current_dir(tmp_base)
+            .current_dir(tmp_base.join("mpc_tutorial"))
             .succeeds()
             .unwrap();
     }