diff --git a/.zendo.json b/.zendo.json
new file mode 100644
index 00000000..ca26984e
--- /dev/null
+++ b/.zendo.json
@@ -0,0 +1,11 @@
+{
+    "creators": [
+	{
+	    "name": "Petersson, N. Anders",
+	    "affiliation": "Lawrence Livermore National Laboratory, USA"
+	},{
+	    "name": "Sjogreen, Bjorn",
+	    "affiliation": "Lawrence Livermore National Laboratory, USA"
+	}
+    ]
+}
diff --git a/doc/SW4-UsersGuide.pdf b/doc/SW4-UsersGuide.pdf
index 22f35912..763d3fdf 100644
Binary files a/doc/SW4-UsersGuide.pdf and b/doc/SW4-UsersGuide.pdf differ
diff --git a/doc/sw4-refs.bib b/doc/sw4-refs.bib
index 62820023..76a86bde 100644
--- a/doc/sw4-refs.bib
+++ b/doc/sw4-refs.bib
@@ -6,3 +6,11 @@ @Techreport{SW4-v2
   number = 	 {LLNL-SM-741439},
   note = 	 {(Source code available from {\tt geodynamics.org/cig})}
 }
+
+@Techreport{SW4-install,
+  title = 	 {Installing {SW4}, version 2.0},
+  author = 	 {N. A. Petersson and B. Sj\"ogreen},
+  institution =  {Lawrence Livermore National Laboratory},
+  year = 	 {2017},
+  number = 	 {LLNL-SM-741310}
+}