diff --git a/all-in-one.sh b/all-in-one.sh
index c920a6788..c4870e938 100755
--- a/all-in-one.sh
+++ b/all-in-one.sh
@@ -69,9 +69,6 @@ mkdir -p .bundled_gems
 export GEM_HOME=`pwd`/.bundled_gems
 ruby <<EOF
 cmd = 'gem install --no-user-install bundler --no-document --verbose'
-if Gem::Version.new(RUBY_VERSION) < Gem::Version.new('2.3.0') then
-    cmd += ' -v 1.17.3'
-end
 system(cmd)
 EOF
 
diff --git a/playbooks/prepare-node-integration.yaml b/playbooks/prepare-node-integration.yaml
index ec41c2a31..e99df80f2 100644
--- a/playbooks/prepare-node-integration.yaml
+++ b/playbooks/prepare-node-integration.yaml
@@ -51,7 +51,6 @@
         cmd: |
           ruby <<EOF
           cmd = 'gem install bundler --no-document --verbose --no-user-install'
-          cmd += ' -v 2.2.11'
           system(cmd)
           EOF
       environment:
diff --git a/playbooks/run-lint-tests.yaml b/playbooks/run-lint-tests.yaml
index 68b353a6e..4cde17f28 100644
--- a/playbooks/run-lint-tests.yaml
+++ b/playbooks/run-lint-tests.yaml
@@ -19,7 +19,6 @@
           if [ -f Gemfile ]; then
             ruby <<EOF
           cmd = 'gem install bundler --no-document --verbose --no-user-install --bindir=${GEM_BIN_DIR}'
-          cmd += ' -v 2.2.11'
           system(cmd)
           EOF
             $GEM_BIN_DIR/bundle config set --local without system_tests
diff --git a/playbooks/run-syntax-tests.yaml b/playbooks/run-syntax-tests.yaml
index a3a603969..7cbb60a25 100644
--- a/playbooks/run-syntax-tests.yaml
+++ b/playbooks/run-syntax-tests.yaml
@@ -8,7 +8,6 @@
           export GEM_BIN_DIR=$GEM_HOME/bin
           ruby <<EOF
           cmd = 'gem install bundler --no-document --verbose --no-user-install --bindir=${GEM_BIN_DIR}'
-          cmd += ' -v 2.2.11'
           system(cmd)
           EOF
           $GEM_BIN_DIR/bundle install --retry 3
diff --git a/playbooks/run-unit-tests.yaml b/playbooks/run-unit-tests.yaml
index f81440b22..19bb815e5 100644
--- a/playbooks/run-unit-tests.yaml
+++ b/playbooks/run-unit-tests.yaml
@@ -21,7 +21,6 @@
           export GEM_BIN_DIR=$GEM_HOME/bin
           ruby <<EOF
           cmd = 'gem install bundler --no-document --verbose --no-user-install --bindir=${GEM_BIN_DIR}'
-          cmd += ' -v 2.2.11'
           system(cmd)
           EOF
           $GEM_BIN_DIR/bundle install --retry 3