diff --git a/__snapshots__/explain.dot.txt b/__snapshots__/explain.dot.txt
index 64dba8900e7badd6d62d227bbba4bf8fb8f616e1..f4c929886950dc9f5178301bac91ea88e6972082 100644
--- a/__snapshots__/explain.dot.txt
+++ b/__snapshots__/explain.dot.txt
@@ -25,12 +25,22 @@ digraph {
   "nfs" -> "nio";
   "nfs" -> "time";
   "nfs" -> "sys-darwin";
+  "nfs" -> "sys-freebsd";
+  "nfs" -> "sys-netbsd";
+  "nfs" -> "sys-openbsd";
   "nio" -> "sys-linux";
   "nio" -> "extras";
   "nio" -> "sys-darwin";
+  "nio" -> "sys-freebsd";
+  "nio" -> "sys-netbsd";
+  "nio" -> "sys-openbsd";
   "time" -> "extras";
   "time" -> "sys-linux";
   "time" -> "sys-darwin";
+  "time" -> "nio";
+  "time" -> "sys-freebsd";
+  "time" -> "sys-netbsd";
+  "time" -> "sys-openbsd";
   "inquirer" -> "ansi";
   "git" -> "time";
   "git" -> "extras";
diff --git a/__snapshots__/explain.mermaid.txt b/__snapshots__/explain.mermaid.txt
index abe22b43e9df31bbae6bc524d3deeb14acf28722..64b2b97c66e5ba2dc4b66f4e49f334292e666519 100644
--- a/__snapshots__/explain.mermaid.txt
+++ b/__snapshots__/explain.mermaid.txt
@@ -25,12 +25,22 @@ graph TD;
     nfs-->nio;
     nfs-->time;
     nfs-->sys-darwin;
+    nfs-->sys-freebsd;
+    nfs-->sys-netbsd;
+    nfs-->sys-openbsd;
     nio-->sys-linux;
     nio-->extras;
     nio-->sys-darwin;
+    nio-->sys-freebsd;
+    nio-->sys-netbsd;
+    nio-->sys-openbsd;
     time-->extras;
     time-->sys-linux;
     time-->sys-darwin;
+    time-->nio;
+    time-->sys-freebsd;
+    time-->sys-netbsd;
+    time-->sys-openbsd;
     inquirer-->ansi;
     git-->time;
     git-->extras;
diff --git a/__snapshots__/explain.tree.txt b/__snapshots__/explain.tree.txt
index a732f7a4201c3733a1a002728d6221d36910f203..71262e40c5a04d5eeed707ca7b93b788fb145131 100644
--- a/__snapshots__/explain.tree.txt
+++ b/__snapshots__/explain.tree.txt
@@ -14,11 +14,27 @@ root
 					sys-linux
 					extras
 					sys-darwin
+					sys-freebsd
+					sys-netbsd
+					sys-openbsd
 				time
 					extras
 					sys-linux
 					sys-darwin
+					nio
+						sys-linux
+						extras
+						sys-darwin
+						sys-freebsd
+						sys-netbsd
+						sys-openbsd
+					sys-freebsd
+					sys-netbsd
+					sys-openbsd
 				sys-darwin
+				sys-freebsd
+				sys-netbsd
+				sys-openbsd
 		inquirer
 			ansi
 		ini
@@ -26,12 +42,32 @@ root
 			extras
 			sys-linux
 			sys-darwin
+			nio
+				sys-linux
+				extras
+				sys-darwin
+				sys-freebsd
+				sys-netbsd
+				sys-openbsd
+			sys-freebsd
+			sys-netbsd
+			sys-openbsd
 		extras
 		git
 			time
 				extras
 				sys-linux
 				sys-darwin
+				nio
+					sys-linux
+					extras
+					sys-darwin
+					sys-freebsd
+					sys-netbsd
+					sys-openbsd
+				sys-freebsd
+				sys-netbsd
+				sys-openbsd
 			extras
 			tracer
 				extras
@@ -42,34 +78,82 @@ root
 						sys-linux
 						extras
 						sys-darwin
+						sys-freebsd
+						sys-netbsd
+						sys-openbsd
 					time
 						extras
 						sys-linux
 						sys-darwin
+						nio
+							sys-linux
+							extras
+							sys-darwin
+							sys-freebsd
+							sys-netbsd
+							sys-openbsd
+						sys-freebsd
+						sys-netbsd
+						sys-openbsd
 					sys-darwin
+					sys-freebsd
+					sys-netbsd
+					sys-openbsd
 				nio
 					sys-linux
 					extras
 					sys-darwin
+					sys-freebsd
+					sys-netbsd
+					sys-openbsd
 				time
 					extras
 					sys-linux
 					sys-darwin
+					nio
+						sys-linux
+						extras
+						sys-darwin
+						sys-freebsd
+						sys-netbsd
+						sys-openbsd
+					sys-freebsd
+					sys-netbsd
+					sys-openbsd
 			nfs
 				sys-linux
 				nio
 					sys-linux
 					extras
 					sys-darwin
+					sys-freebsd
+					sys-netbsd
+					sys-openbsd
 				time
 					extras
 					sys-linux
 					sys-darwin
+					nio
+						sys-linux
+						extras
+						sys-darwin
+						sys-freebsd
+						sys-netbsd
+						sys-openbsd
+					sys-freebsd
+					sys-netbsd
+					sys-openbsd
 				sys-darwin
+				sys-freebsd
+				sys-netbsd
+				sys-openbsd
 			nio
 				sys-linux
 				extras
 				sys-darwin
+				sys-freebsd
+				sys-netbsd
+				sys-openbsd
 			
 		json
 			extras
@@ -82,44 +166,98 @@ root
 						sys-linux
 						extras
 						sys-darwin
+						sys-freebsd
+						sys-netbsd
+						sys-openbsd
 					time
 						extras
 						sys-linux
 						sys-darwin
+						nio
+							sys-linux
+							extras
+							sys-darwin
+							sys-freebsd
+							sys-netbsd
+							sys-openbsd
+						sys-freebsd
+						sys-netbsd
+						sys-openbsd
 					sys-darwin
+					sys-freebsd
+					sys-netbsd
+					sys-openbsd
 				nio
 					sys-linux
 					extras
 					sys-darwin
+					sys-freebsd
+					sys-netbsd
+					sys-openbsd
 				time
 					extras
 					sys-linux
 					sys-darwin
+					nio
+						sys-linux
+						extras
+						sys-darwin
+						sys-freebsd
+						sys-netbsd
+						sys-openbsd
+					sys-freebsd
+					sys-netbsd
+					sys-openbsd
 			intrusive-parser
 				extras
 				nio
 					sys-linux
 					extras
 					sys-darwin
+					sys-freebsd
+					sys-netbsd
+					sys-openbsd
 			nio
 				sys-linux
 				extras
 				sys-darwin
+				sys-freebsd
+				sys-netbsd
+				sys-openbsd
 		nio
 			sys-linux
 			extras
 			sys-darwin
+			sys-freebsd
+			sys-netbsd
+			sys-openbsd
 		nfs
 			sys-linux
 			nio
 				sys-linux
 				extras
 				sys-darwin
+				sys-freebsd
+				sys-netbsd
+				sys-openbsd
 			time
 				extras
 				sys-linux
 				sys-darwin
+				nio
+					sys-linux
+					extras
+					sys-darwin
+					sys-freebsd
+					sys-netbsd
+					sys-openbsd
+				sys-freebsd
+				sys-netbsd
+				sys-openbsd
 			sys-darwin
+			sys-freebsd
+			sys-netbsd
+			sys-openbsd
 	win32
 	extras
 	ansi
@@ -127,14 +265,33 @@ root
 		sys-linux
 		extras
 		sys-darwin
+		sys-freebsd
+		sys-netbsd
+		sys-openbsd
 	nfs
 		sys-linux
 		nio
 			sys-linux
 			extras
 			sys-darwin
+			sys-freebsd
+			sys-netbsd
+			sys-openbsd
 		time
 			extras
 			sys-linux
 			sys-darwin
+			nio
+				sys-linux
+				extras
+				sys-darwin
+				sys-freebsd
+				sys-netbsd
+				sys-openbsd
+			sys-freebsd
+			sys-netbsd
+			sys-openbsd
 		sys-darwin
+		sys-freebsd
+		sys-netbsd
+		sys-openbsd
diff --git a/update_explain.sh b/update_explain.sh
new file mode 100755
index 0000000000000000000000000000000000000000..cd142154833e410153001fbb64221f68dc5cc2ef
--- /dev/null
+++ b/update_explain.sh
@@ -0,0 +1,7 @@
+#!/bin/sh
+
+set -e
+
+zigmod explain --format tree > __snapshots__/explain.tree.txt
+zigmod explain --format mermaid > __snapshots__/explain.mermaid.txt
+zigmod explain --format dot > __snapshots__/explain.dot.txt