diff --git a/config/slurm/cluster.json b/config/slurm/cluster.json
deleted file mode 100644
index d3560a4..0000000
--- a/config/slurm/cluster.json
+++ /dev/null
@@ -1,28 +0,0 @@
-{
-    "__default__":
-    {
-
-        "jobname": "{rule}.{wildcards}",
-
-        "nodes": 1,
-        "ntaskspernode": 1,
-        "mempercpu": "1000mb",
-        "time": "5:00",
-
-        "account": "ACCOUNT",
-        "partition": "standard",
-
-        "mailuser": "EMAIL",
-        "mailtype": "BEGIN,END,FAIL",
-        "output": "code/log/%x-%j.out"
-
-    },
-    
-    "count_words":
-    {
-        "ntaskspernode": 2,
-        "time": "10:00"
-    },
-}
-
-
diff --git a/config/slurm/cluster.yaml b/config/slurm/cluster.yaml
new file mode 100644
index 0000000..c0d55d5
--- /dev/null
+++ b/config/slurm/cluster.yaml
@@ -0,0 +1,17 @@
+__default__:
+  jobname: "{rule}.{wildcards}"
+  nodes: 1
+  ntaskspernode: 1
+  cpuspertask: 1
+  mem: "1000mb"
+  time: "5:00"
+  account: "ACCOUNT"
+  partition: "standard"
+  mailuser: "EMAIL"
+  mailtype: "BEGIN,END,FAIL"
+  output: "code/log/%x-%j.out"
+
+count_words:
+  cpuspertask: 2
+  mem: "2000mb"
+  time: "10:00"