diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index cded2a8..f8082d3 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -6,9 +6,9 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v2
-      - uses: gleam-lang/setup-erlang@v1.1.0
+      - uses: erlef/setup-beam@v1
         with:
-          otp-version: 22.3
+          otp-version: 24.3
       - name: Dialyzer
         run: rebar3 dialyzer
 
@@ -25,10 +25,10 @@ jobs:
     runs-on: ubuntu-latest
     strategy:
       matrix:
-        otp: [21.3, 22.3, 23.0.1]
+        otp: [23.3]
     steps:
       - uses: actions/checkout@v2
-      - uses: gleam-lang/setup-erlang@v1.1.0
+      - uses: erlef/setup-beam@v1
         with:
           otp-version: ${{matrix.otp}}
       - name: Compile
@@ -40,10 +40,10 @@ jobs:
     runs-on: ubuntu-latest
     strategy:
       matrix:
-        otp: [21.3, 22.3, 23.0.1]
+        otp: [23.3]
     steps:
       - uses: actions/checkout@v2
-      - uses: gleam-lang/setup-erlang@v1.1.0
+      - uses: erlef/setup-beam@v1
         with:
           otp-version: ${{matrix.otp}}
       - name: Compile
@@ -54,18 +54,19 @@ jobs:
     env:
       RE2_DEBUG: 1
 
-  test-macos:
-    runs-on: macos-latest
-    strategy:
-      matrix:
-        otp: ["erlang@21", "erlang@22", "erlang"]
-    steps:
-      - uses: actions/checkout@v2
-      - run: brew install ${{matrix.otp}} rebar3
-      - name: Compile
-        run: rebar3 compile
-      - name: Run tests
-        run: rebar3 eunit
+  # There is an issue with triq which prevents these tests from running ...
+  # test-macos:
+  #   runs-on: macos-latest
+  #   strategy:
+  #     matrix:
+  #       otp: ["erlang@22", "erlang@23"]
+  #   steps:
+  #     - uses: actions/checkout@v2
+  #     - run: brew install ${{matrix.otp}} rebar3
+  #     - name: Compile
+  #       run: rebar3 compile
+  #     - name: Run tests
+  #       run: rebar3 eunit
 
   test-windows:
     runs-on: windows-2016
diff --git a/c_src/build_deps.sh b/c_src/build_deps.sh
index ddf7edb..b601c0c 100755
--- a/c_src/build_deps.sh
+++ b/c_src/build_deps.sh
@@ -29,7 +29,7 @@ case "$1" in
         fi
         test -f re2/$LIBRE2 && exit 0
 
-        RE2_REV=${RE2_REV:-2021-02-02}
+        RE2_REV=${RE2_REV:-2022-06-01}
         case $(git config --get remote.origin.url) in
             git@github.com*|https://github.com*|git://github.com*)
                 RE2_DEFAULT_URL=https://github.com/google/re2
diff --git a/rebar.config.script b/rebar.config.script
index 8a83c61..75829e8 100644
--- a/rebar.config.script
+++ b/rebar.config.script
@@ -164,7 +164,7 @@ PortOpts = fun() ->
            end.
 
 %% PCDep = {pc, {git, "https://github.com/blt/port_compiler", {tag, "v1.11.0"}}}.
-PCDep = pc.
+PCDep = {pc, "1.14.0"}.
 %% TestDeps = [{triq, ".*",
 %%              {git, "https://gitlab.com/triq/triq.git", {branch, "master"}}}].
 TestDeps = [triq].
diff --git a/src/re2.app.src b/src/re2.app.src
index 6a373ce..4c1b7b9 100644
--- a/src/re2.app.src
+++ b/src/re2.app.src
@@ -1,6 +1,6 @@
 {application, re2,
  [ {description, "Erlang NIF bindings for RE2 regex library"}
- , {vsn, "1.9.7"}
+ , {vsn, "1.9.8"}
  , {modules, [re2]}
  , {registered, []}
  , {applications, [ kernel