diff --git a/exercises/assembly_exercise.md b/exercises/assembly_exercise.md
index af445368e2256d87058abad870a9b7eda6713307..0b2134451c8abec50d4697b3e9b78650fd849335 100644
--- a/exercises/assembly_exercise.md
+++ b/exercises/assembly_exercise.md
@@ -23,7 +23,7 @@ We will first do the assembly of a small test dataset together. Later, you will
 
     ```bash
     # copy data 
-    cp -r /shares/amr.imm.uzh/data/projects/Blockcourse_BIO296/FS2023/testdata/illumina/01_data /data/$USER/testdata/illumina/
+    cp -r /shares/amr.imm.uzh/data/projects/Blockcourse_BIO296/FS2023/Participants_data/testdata/illumina/01_data /data/$USER/testdata/illumina/
 
     # copy scripts
     cp -r /shares/amr.imm.uzh/data/projects/Blockcourse_BIO296/FS2023/Participants_data/illumina/testdata/02_scripts/ /data/$USER/testdata/illumina/
@@ -34,10 +34,10 @@ We will first do the assembly of a small test dataset together. Later, you will
 
     ```bash
     # copy data 
-    cp -r /shares/amr.imm.uzh/data/projects/Blockcourse_BIO296/FS2023/testdata/nanopore/rawdata /data/$USER/testdata/nanopore/
+    cp -r /shares/amr.imm.uzh/data/projects/Blockcourse_BIO296/FS2023/Participants_data/testdata/nanopore/rawdata /data/$USER/testdata/nanopore/
 
     # copy scripts
-    cp /shares/amr.imm.uzh/data/projects/Blockcourse_BIO296/FS2023/testdata/nanopore/*.sh /data/$USER/testdata/nanopore/
+    cp /shares/amr.imm.uzh/data/projects/Blockcourse_BIO296/FS2023/Participants_data/testdata/nanopore/*.sh /data/$USER/testdata/nanopore/
     ```
 
 
@@ -46,7 +46,7 @@ We will first do the assembly of a small test dataset together. Later, you will
 
     ```bash
     # copy scripts
-    cp /shares/amr.imm.uzh/data/projects/Blockcourse_BIO296/FS2023/testdata/hybrid/*.sh /data/$USER/testdata/hybrid/
+    cp /shares/amr.imm.uzh/data/projects/Blockcourse_BIO296/FS2023/Participants_data/testdata/hybrid/*.sh /data/$USER/testdata/hybrid/
     ```