diff --git a/.gitignore b/.gitignore
index 4048e05..5f5dba2 100644
--- a/.gitignore
+++ b/.gitignore
@@ -60,3 +60,8 @@
 /neovim-0.11.3.tar.gz
 /neovim-0.11.3-vendor.tar.gz
 /neovim-0.11.3-vendor-treesitter.tar.gz
+/neovim-0.11.4.tar.gz
+/neovim-0.11.4-vendor.tar.gz
+/neovim-0.11.4-vendor-treesitter.tar.gz
+/neovim-0.11.5.tar.gz
+/neovim-0.11.5-vendor.tar.gz
diff --git a/README.md b/README.md
index 3e9397f..e3533c1 100644
--- a/README.md
+++ b/README.md
@@ -8,4 +8,3 @@ The hyper-extensible Vim-based text editor
 * Download the new tarball
 * Add the tarball with `fedpkg new-sources neovim-<version>.tar.gz`
 * Run `bash mkvendor.sh`
-* Run `bash mkvendor-treesitter.sh`
diff --git a/mkvendor-treesitter.sh b/mkvendor-treesitter.sh
deleted file mode 100644
index 5ef2d5c..0000000
--- a/mkvendor-treesitter.sh
+++ /dev/null
@@ -1,27 +0,0 @@
- #!/usr/bin/bash -x
-
-set -euo pipefail
-
-url=$(rpmspec -P neovim.spec | sed -En 's/^Source0:[[:space:]]+//p')
-archive=$(basename "$url")
-tmp=$(mktemp -d)
-trap "rm -rf $tmp" EXIT
-
-curl -Lo "${tmp}/${archive}" "${url}"
-grep -F "${archive}" sources | (cd "${tmp}" && cksum -c)
-mkdir -p "${tmp}/src"
-tar -zxf "${tmp}/${archive}" -C "${tmp}/src" --strip-components=1
-
-cmake -S "${tmp}/src/cmake.deps" -B "${tmp}/deps" -G Ninja \
-	-DUSE_BUNDLED=OFF -DUSE_BUNDLED_TS=ON
-targets=$(basename -a "${tmp}/deps"/build/downloads/treesitter | \
-	xargs -I {} echo build/src/{}-stamp/{}-download)
-ninja -C "${tmp}/deps" ${targets}
-
-mv "${tmp}/${archive}" .
-vendor="${archive%.tar.gz}-vendor"
-tar -zcf "${vendor}-treesitter.tar.gz" -H pax --numeric-owner --owner=0:0 \
-	-C "${tmp}/deps/build/downloads" . --transform="s/^\\./${vendor}-treesitter/"
-
-echo
-echo "Run: fedpkg new-sources ${archive} ${vendor}.tar.gz ${vendor}-treesitter.tar.gz"
diff --git a/mkvendor.sh b/mkvendor.sh
index c030923..69152c9 100644
--- a/mkvendor.sh
+++ b/mkvendor.sh
@@ -1,28 +1,61 @@
- #!/usr/bin/bash -x
+#!/usr/bin/bash -x
 
 set -euo pipefail
 
-url=$(rpmspec -P neovim.spec | sed -En 's/^Source0:[[:space:]]+//p')
-archive=$(basename "$url")
-tmp=$(mktemp -d)
-trap "rm -rf $tmp" EXIT
+nvim_url="$(rpmspec -P neovim.spec | sed -En 's/^Source0:[[:space:]]+//p')"
+nvim_archive="$(basename "$nvim_url")"
+nvim_tmpdir="$(mktemp --tmpdir -d nvim-XXXXXXXX)"
+nvim_srcdir="$(pwd)"
 
-curl -Lo "${tmp}/${archive}" "${url}"
-grep -F "${archive}" sources | (cd "${tmp}" && cksum -c)
-mkdir -p "${tmp}/src"
-tar -zxf "${tmp}/${archive}" -C "${tmp}/src" --strip-components=1
+cleanup_tmpdir() {
+    popd 2>/dev/null || true
+    rm -rf "${nvim_tmpdir}"
+}
+trap cleanup_tmpdir SIGINT
 
-cmake -S "${tmp}/src/cmake.deps" -B "${tmp}/deps" -G Ninja \
-	-DUSE_BUNDLED=OFF -DUSE_BUNDLED_TS_PARSERS=ON
-targets=$(basename -a "${tmp}/deps"/build/downloads/treesitter_* | \
-	xargs -I {} echo build/src/{}-stamp/{}-download)
-ninja -C "${tmp}/deps" ${targets}
+cleanup_and_exit() {
+    cleanup_tmpdir
+    if test "$1" = 0 -o -z "$1" ; then
+        exit 0
+    else
+        exit "${1}"
+    fi
+}
 
-mv "${tmp}/${archive}" .
-vendor="${archive%.tar.gz}-vendor"
-tar -zcf "${vendor}.tar.gz" -H pax --numeric-owner --owner=0:0 \
-	-C "${tmp}/deps/build/downloads" . --transform="s/^\\./${vendor}/"
+if [ ! -w "${nvim_archive}" ]; then
+    curl -Lo "${nvim_archive}" "${nvim_url}"
+    fedpkg new-sources "${nvim_archive}"
+fi
+
+mkdir -p "${nvim_tmpdir}/src"
+tar -zxf "${nvim_srcdir}/${nvim_archive}" -C "${nvim_tmpdir}/src" --strip-components=1
+
+pushd "${nvim_tmpdir}" || cleanup_and_exit 1
+
+cmake \
+    -S "${nvim_tmpdir}/src/cmake.deps" \
+    -B "${nvim_tmpdir}/deps" -G Ninja \
+    -DUSE_BUNDLED=OFF \
+    -DUSE_BUNDLED_TS=ON \
+    -DUSE_BUNDLED_TS_PARSERS=ON
+
+readarray -t targets < <(basename -a "${nvim_tmpdir}/deps/build/downloads/"treesitter* | \
+    xargs -I {} echo build/src/{}-stamp/{}-download)
+ninja -C "${nvim_tmpdir}/deps" "${targets[@]}"
+
+nvim_vendor="${nvim_archive%.tar.gz}-vendor"
+nvim_vendor_archive="${nvim_vendor}.tar.gz"
+tar -zcf "${nvim_srcdir}/${nvim_vendor_archive}" \
+    -H pax \
+    --numeric-owner \
+    --owner=0:0 \
+    -C "${nvim_tmpdir}/deps/build/downloads" . \
+    --transform="s/^\\./${nvim_vendor}/"
+popd
+
+cksum -a sha512 "${nvim_archive}" "${nvim_vendor_archive}" | tee sources
 
-cksum -a sha512 "${archive}" "${vendor}.tar.gz" | tee sources
 echo
-echo "Run: fedpkg new-sources ${archive} ${vendor}.tar.gz"
+echo "Run: fedpkg new-sources ${nvim_archive} ${nvim_vendor_archive}"
+
+cleanup_and_exit 0
diff --git a/neovim.spec b/neovim.spec
index 32cb9b5..d3e5009 100644
--- a/neovim.spec
+++ b/neovim.spec
@@ -45,7 +45,7 @@
 %endif
 
 Name:           neovim
-Version:        0.11.3
+Version:        0.11.5
 Release:        %autorelease
 
 License:        Apache-2.0 AND Vim AND MIT
@@ -58,7 +58,6 @@ Source2:        spec-template
 # Generated by mkvendor.sh
 Source3:        %{name}-%{version}-vendor.tar.gz
 Source4:        neovim-bundled-licenses.txt
-Source5:        %{name}-%{version}-vendor-treesitter.tar.gz
 
 Patch1000:      neovim-lua-bit32.patch
 
@@ -124,14 +123,7 @@ excisions, Neovim is Vim. It is built for users who want the good
 parts of Vim, without compromise, and more.
 
 %prep
-%if %{with system_treesitter}
 %setup -q -b3
-%else
-%setup -q -b3 -b5
-
-mv ../%{name}-%{version}-vendor-treesitter/* \
-  ../%{name}-%{version}-vendor/
-%endif
 
 cp %{SOURCE4} .
 
@@ -187,11 +179,11 @@ find %{buildroot}%{_datadir} \( -name "*.bat" -o -name "*.awk" \) \
 
 # Refresh documentation helptags.
 %transfiletriggerin -- %{_datadir}/nvim/runtime/doc
-%{_bindir}/nvim -u NONE -es -c ":helptags %{_datadir}/nvim/runtime/doc" -c ":q" &> /dev/null || :
+NVIM_LOG_FILE=/dev/null %{_bindir}/nvim -u NONE -es -c ":helptags %{_datadir}/nvim/runtime/doc" -c ":q" &> /dev/null || :
 
 %transfiletriggerpostun -- %{_datadir}/nvim/runtime/doc
 > %{_datadir}/nvim/runtime/doc/tags || :
-%{_bindir}/nvim -u NONE -es -c ":helptags %{_datadir}/nvim/runtime/doc" -c ":q" &> /dev/null || :
+NVIM_LOG_FILE=/dev/null %{_bindir}/nvim -u NONE -es -c ":helptags %{_datadir}/nvim/runtime/doc" -c ":q" &> /dev/null || :
 
 %files -f nvim.lang
 %license LICENSE.txt neovim-bundled-licenses.txt
@@ -278,6 +270,9 @@ find %{buildroot}%{_datadir} \( -name "*.bat" -o -name "*.awk" \) \
 %dir %{_datadir}/nvim/runtime/lua
 %{_datadir}/nvim/runtime/lua/*.lua
 
+%dir %{_datadir}/nvim/runtime/lua/nvim
+%{_datadir}/nvim/runtime/lua/nvim/*.lua
+
 %dir %{_datadir}/nvim/runtime/lua/vim
 %{_datadir}/nvim/runtime/lua/vim/*.lua
 
@@ -440,5 +435,9 @@ find %{buildroot}%{_datadir} \( -name "*.bat" -o -name "*.awk" \) \
 %{_datadir}/nvim/runtime/tutor/ja/*.tutor
 %{_datadir}/nvim/runtime/tutor/ja/*.tutor.json
 
+%dir %{_datadir}/nvim/runtime/tutor/zh
+%{_datadir}/nvim/runtime/tutor/zh/*.tutor
+%{_datadir}/nvim/runtime/tutor/zh/*.tutor.json
+
 %changelog
 %autochangelog
diff --git a/sources b/sources
index 6caa44e..2bb5bca 100644
--- a/sources
+++ b/sources
@@ -1,3 +1,2 @@
-SHA512 (neovim-0.11.3.tar.gz) = 30be325ea364369c242d1ccc7067ccda4c64e4f89198431d1a22ad04213fd7a9aba01d41e9c7c7c35c73883e575d3e09bb928d8e450ad484814165ca1390d995
-SHA512 (neovim-0.11.3-vendor.tar.gz) = 65e11af8c8de8096ba8bcf4b08371a168ace608a30b9176c80ab57d2832aeb2ae1f05411f998f864a5ee35693fb7a0c8b1e42d71bdf2579cc99162049d6d51c8
-SHA512 (neovim-0.11.3-vendor-treesitter.tar.gz) = 5e2419f11ddf554d53942738a35057cb367c90808067294c4ae40b7bde44eb89da5e4d9c7df9a7297b132df9cd010ce093e6c286906fd0961f783a8863f4150e
+SHA512 (neovim-0.11.5.tar.gz) = 1b2bb241261eefd195275e28bb9ebe4102261d61d8b7fe38ccebad7131ccc38d29fae8494d511b4c440ad71ef95dc405a2ba6e98b5d47426f215c8137c8bc91f
+SHA512 (neovim-0.11.5-vendor.tar.gz) = 388e8afb7919d89c7bceab3f03a49909ef307c3c2ac29d9899f5e30e475c18d453010290cc8929e5cae0a1252b2b7056a5d2bedfc9a3f3a12c0530aa52e14b0c