diff --git a/envs/busco_and_assembly.yaml b/envs/busco_and_assembly.yaml
index 38439ac2055a1011c347e2c40221374746df5c84..32aa8c3456af1a575e8689b88b3676b933b29caf 100644
--- a/envs/busco_and_assembly.yaml
+++ b/envs/busco_and_assembly.yaml
@@ -4,5 +4,5 @@ channels:
   - anaconda
 dependencies:
   - python=3.8.8
-  - busco=5.0.0
+  - busco=5.1.3
   - biopython=1.76
diff --git a/rules/rulesNew.smk b/rules/rulesNew.smk
index 7d356edb41a5985097525b7e9ec98e4b33b301e6..ec8b1fe75dee44b9f883b0a1a268b77187534752 100644
--- a/rules/rulesNew.smk
+++ b/rules/rulesNew.smk
@@ -21,7 +21,7 @@ rule trimAdapters:
 	output:
 		directory(os.path.join(config['Results'],"{sample}/0_qualityControl/01_fastqc"))
 	threads:
-		8
+
 	log:
 		os.path.join(config['Results'], "{sample}" + "/0_qualityControl/logs/{sample}_tGalore.log")
 	priority: