diff --git a/restic-0.9.2.tar.gz b/restic-0.9.2.tar.gz
deleted file mode 100644
index e588b9f..0000000
--- a/restic-0.9.2.tar.gz
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:8f8eee3e9651b9f7384a323ba3c26a5667a6388ab2ef8e6d869d3cd69b9f7c95
-size 27344284
diff --git a/restic-0.9.2.tar.gz.asc b/restic-0.9.2.tar.gz.asc
deleted file mode 100644
index 181551c..0000000
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+++ /dev/null
@@ -1,16 +0,0 @@
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diff --git a/restic-0.9.3.tar.gz b/restic-0.9.3.tar.gz
new file mode 100644
index 0000000..24e9403
--- /dev/null
+++ b/restic-0.9.3.tar.gz
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:b95a258099aee9a56e620ccebcecabc246ee7f8390e3937ccedadd609c6d2dd0
+size 26183792
diff --git a/restic-0.9.3.tar.gz.asc b/restic-0.9.3.tar.gz.asc
new file mode 100644
index 0000000..95048a6
--- /dev/null
+++ b/restic-0.9.3.tar.gz.asc
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diff --git a/restic.changes b/restic.changes
index 82b031f..0e06e81 100644
--- a/restic.changes
+++ b/restic.changes
@@ -1,3 +1,12 @@
+-------------------------------------------------------------------
+Mon Nov  5 08:44:53 UTC 2018 - Aleksa Sarai <asarai@suse.com>
+
+- Update to 0.9.3.
+  https://github.com/restic/restic/releases/tag/v0.9.3
+  See installed /usr/share/doc/packages/restic/CHANGELOG.md
+- Update to Go 1.9, and remove Go 1.11 module files to allow building with
+  pre-Go 1.11 compilers.
+
 -------------------------------------------------------------------
 Wed Aug  8 03:59:46 UTC 2018 - asarai@suse.com
 
diff --git a/restic.spec b/restic.spec
index 99f10f1..8d6c217 100644
--- a/restic.spec
+++ b/restic.spec
@@ -12,7 +12,7 @@
 # license that conforms to the Open Source Definition (Version 1.9)
 # published by the Open Source Initiative.
 
-# Please submit bugfixes or comments via http://bugs.opensuse.org/
+# Please submit bugfixes or comments via https://bugs.opensuse.org/
 #
 # nodebuginfo
 
@@ -20,7 +20,7 @@
 %define import_path github.com/restic/restic
 
 Name:           restic
-Version:        0.9.2
+Version:        0.9.3
 Release:        0
 Summary:        Backup program with deduplication and encryption
 License:        BSD-2-Clause
@@ -33,7 +33,7 @@ BuildRequires:  bash-completion
 BuildRequires:  go
 BuildRequires:  golang-packaging
 BuildRequires:  zsh
-BuildRequires:  golang(API) >= 1.8
+BuildRequires:  golang(API) >= 1.9
 
 %description
 restic is a backup program. It supports verification, encryption,
@@ -68,8 +68,13 @@ export GOPATH="$GOPATH:$HOME/go"
 mkdir -p $HOME/go/src/%{import_path}
 cp -rT $PWD $HOME/go/src/%{import_path}
 
-# Build restic. We don't use build.go because it builds statically and also has
-# weird golang version requirements for no good reason.
+# Remove Go 1.11's go.mod, since older versions of Go support it but don't
+# support using -mod=vendor which disables using it (note that go modules
+# require internet access, unless you pre-load vendor/).
+rm -f go.mod go.sum
+
+# Build restic. We don't use build.go because it builds statically, and also
+# restricts the Go version in cases where it's not actually necessary.
 go build -o %{name} -buildmode=pie \
 	-ldflags "-s -w -X main.version=%{version}" \
 	%{import_path}/cmd/restic