diff --git a/bin/gc_content.py b/bin/gc_content.py
index b2f786b..0289d3e 100644
--- a/bin/gc_content.py
+++ b/bin/gc_content.py
@@ -1,6 +1,10 @@
 #!/usr/bin/env python3
 """
 Script for finding the GC content of each sequence in a multiFASTA file
+
+Written by Eerik Aunin @eeaunin
+
+Adapted by Damon-Lee Pointon @DLBPointon
 """
 
 import argparse
diff --git a/modules.json b/modules.json
index dab76c6..1bcb845 100644
--- a/modules.json
+++ b/modules.json
@@ -8,132 +8,96 @@
                     "blast/blastn": {
                         "branch": "master",
                         "git_sha": "1728df69ccbaf4ccb1027c6fd4e9191f48c22194",
-                        "installed_by": [
-                            "modules"
-                        ]
+                        "installed_by": ["modules"]
                     },
                     "blast/makeblastdb": {
                         "branch": "master",
                         "git_sha": "911696ea0b62df80e900ef244d7867d177971f73",
-                        "installed_by": [
-                            "modules"
-                        ]
+                        "installed_by": ["modules"]
                     },
                     "custom/dumpsoftwareversions": {
                         "branch": "master",
                         "git_sha": "76cc4938c1f6ea5c7d83fed1eeffc146787f9543",
-                        "installed_by": [
-                            "modules"
-                        ]
+                        "installed_by": ["modules"]
                     },
                     "custom/getchromsizes": {
                         "branch": "master",
                         "git_sha": "911696ea0b62df80e900ef244d7867d177971f73",
-                        "installed_by": [
-                            "modules"
-                        ]
+                        "installed_by": ["modules"]
                     },
                     "diamond/blastx": {
                         "branch": "master",
                         "git_sha": "911696ea0b62df80e900ef244d7867d177971f73",
-                        "installed_by": [
-                            "modules"
-                        ]
+                        "installed_by": ["modules"]
                     },
                     "fastqc": {
                         "branch": "master",
                         "git_sha": "c8e35eb2055c099720a75538d1b8adb3fb5a464c",
-                        "installed_by": [
-                            "modules"
-                        ]
+                        "installed_by": ["modules"]
                     },
                     "fcs/fcsadaptor": {
                         "branch": "master",
                         "git_sha": "5a35af8b60d45425c4b9193e567d16b614d93dbe",
-                        "installed_by": [
-                            "modules"
-                        ]
+                        "installed_by": ["modules"]
                     },
                     "gnu/sort": {
                         "branch": "master",
                         "git_sha": "88f6e982fb8bd40488d837b3b08a65008e602840",
-                        "installed_by": [
-                            "modules"
-                        ]
+                        "installed_by": ["modules"]
                     },
                     "kraken2/kraken2": {
                         "branch": "master",
                         "git_sha": "603ecbd9f45300c9788f197d2a15a005685b4220",
-                        "installed_by": [
-                            "modules"
-                        ],
+                        "installed_by": ["modules"],
                         "patch": "modules/nf-core/kraken2/kraken2/kraken2-kraken2.diff"
                     },
                     "minimap2/align": {
                         "branch": "master",
                         "git_sha": "603ecbd9f45300c9788f197d2a15a005685b4220",
-                        "installed_by": [
-                            "modules"
-                        ]
+                        "installed_by": ["modules"]
                     },
                     "minimap2/index": {
                         "branch": "master",
                         "git_sha": "911696ea0b62df80e900ef244d7867d177971f73",
-                        "installed_by": [
-                            "modules"
-                        ]
+                        "installed_by": ["modules"]
                     },
                     "multiqc": {
                         "branch": "master",
                         "git_sha": "f2d63bd5b68925f98f572eed70993d205cc694b7",
-                        "installed_by": [
-                            "modules"
-                        ]
+                        "installed_by": ["modules"]
                     },
                     "samtools/depth": {
                         "branch": "master",
                         "git_sha": "a1ffbc1fd87bd5a829e956cc26ec9cc53af3e817",
-                        "installed_by": [
-                            "modules"
-                        ]
+                        "installed_by": ["modules"]
                     },
                     "samtools/faidx": {
                         "branch": "master",
                         "git_sha": "fd742419940e01ba1c5ecb172c3e32ec840662fe",
-                        "installed_by": [
-                            "modules"
-                        ]
+                        "installed_by": ["modules"]
                     },
                     "samtools/index": {
                         "branch": "master",
                         "git_sha": "911696ea0b62df80e900ef244d7867d177971f73",
-                        "installed_by": [
-                            "modules"
-                        ]
+                        "installed_by": ["modules"]
                     },
                     "samtools/sort": {
                         "branch": "master",
                         "git_sha": "a0f7be95788366c1923171e358da7d049eb440f9",
-                        "installed_by": [
-                            "modules"
-                        ]
+                        "installed_by": ["modules"]
                     },
                     "seqkit/sliding": {
                         "branch": "master",
                         "git_sha": "0aa251c4ce7318c86b9868d8cb8dd6dd5d7da849",
-                        "installed_by": [
-                            "modules"
-                        ]
+                        "installed_by": ["modules"]
                     },
                     "tiara/tiara": {
                         "branch": "master",
                         "git_sha": "911696ea0b62df80e900ef244d7867d177971f73",
-                        "installed_by": [
-                            "modules"
-                        ]
+                        "installed_by": ["modules"]
                     }
                 }
             }
         }
     }
-}
\ No newline at end of file
+}