diff --git a/.github/workflows/cross-compile.yml b/.github/workflows/cross-compile.yml
index 5d3ccdc5f..f8c2eb7d1 100644
--- a/.github/workflows/cross-compile.yml
+++ b/.github/workflows/cross-compile.yml
@@ -4,7 +4,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        go: [ "1.14.x", "1.15.x" ]
+        go: [ "1.14.x", "1.15.x", "1.16.0-rc1" ]
     runs-on: ubuntu-latest
     name: "Cross Compilation (Go ${{matrix.go}})"
     steps:
diff --git a/.github/workflows/integration.yml b/.github/workflows/integration.yml
index 466779875..0b5eb5bbd 100644
--- a/.github/workflows/integration.yml
+++ b/.github/workflows/integration.yml
@@ -5,7 +5,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        go: [ "1.14.x", "1.15.x" ]
+        go: [ "1.14.x", "1.15.x", "1.16.0-rc1" ]
     runs-on: ubuntu-latest
     name: Integration Tests, Go ${{ matrix.go }})
     steps:
diff --git a/.github/workflows/unit.yml b/.github/workflows/unit.yml
index e94aef284..860626de0 100644
--- a/.github/workflows/unit.yml
+++ b/.github/workflows/unit.yml
@@ -7,7 +7,7 @@ jobs:
       fail-fast: false
       matrix:
         os: [ "ubuntu", "windows", "macos" ]
-        go: [ "1.14.x", "1.15.x" ]
+        go: [ "1.14.x", "1.15.x", "1.16.0-rc1" ]
     runs-on: ${{ matrix.os }}-latest
     name: Unit tests (${{ matrix.os}}, Go ${{ matrix.go }})
     steps:
diff --git a/go.mod b/go.mod
index 285c58cd6..0ecd088b1 100644
--- a/go.mod
+++ b/go.mod
@@ -10,7 +10,7 @@ require (
 	github.com/marten-seemann/qpack v0.2.1
 	github.com/marten-seemann/qtls v0.10.0
 	github.com/marten-seemann/qtls-go1-15 v0.1.1
-	github.com/marten-seemann/qtls-go1-16 v0.1.0-beta.1.1
+	github.com/marten-seemann/qtls-go1-16 v0.1.0-rc.1
 	github.com/onsi/ginkgo v1.14.0
 	github.com/onsi/gomega v1.10.1
 	go.opencensus.io v0.22.2
diff --git a/go.sum b/go.sum
index a296c1a4a..928d52cb6 100644
--- a/go.sum
+++ b/go.sum
@@ -89,8 +89,8 @@ github.com/marten-seemann/qtls v0.10.0 h1:ECsuYUKalRL240rRD4Ri33ISb7kAQ3qGDlrrl5
 github.com/marten-seemann/qtls v0.10.0/go.mod h1:UvMd1oaYDACI99/oZUYLzMCkBXQVT0aGm99sJhbT8hs=
 github.com/marten-seemann/qtls-go1-15 v0.1.1 h1:LIH6K34bPVttyXnUWixk0bzH6/N07VxbSabxn5A5gZQ=
 github.com/marten-seemann/qtls-go1-15 v0.1.1/go.mod h1:GyFwywLKkRt+6mfU99csTEY1joMZz5vmB1WNZH3P81I=
-github.com/marten-seemann/qtls-go1-16 v0.1.0-beta.1.1 h1:CWVWoLCcdfarQRGgWi2b9ILKhc5v8MXtfs3bz9dmE00=
-github.com/marten-seemann/qtls-go1-16 v0.1.0-beta.1.1/go.mod h1:gNpI2Ol+lRS3WwSOtIUUtRwZEQMXjYK+dQSBFbethAk=
+github.com/marten-seemann/qtls-go1-16 v0.1.0-rc.1 h1:JCvEgXNTQjxa+vxOx5c8e84iRttJvyt+7Jo7GLgR7KI=
+github.com/marten-seemann/qtls-go1-16 v0.1.0-rc.1/go.mod h1:gNpI2Ol+lRS3WwSOtIUUtRwZEQMXjYK+dQSBFbethAk=
 github.com/matttproud/golang_protobuf_extensions v1.0.1 h1:4hp9jkHxhMHkqkrB3Ix0jegS5sx/RkqARlsWZ6pIwiU=
 github.com/matttproud/golang_protobuf_extensions v1.0.1/go.mod h1:D8He9yQNgCq6Z5Ld7szi9bcBfOoFv/3dc6xSMkL2PC0=
 github.com/microcosm-cc/bluemonday v1.0.1/go.mod h1:hsXNsILzKxV+sX77C5b8FSuKF00vh2OMYv+xgHpAMF4=