diff --git a/.github/workflows/tests-pydev.yml b/.github/workflows/tests-pydev.yml
index ad66afdf0f..cdefd10229 100644
--- a/.github/workflows/tests-pydev.yml
+++ b/.github/workflows/tests-pydev.yml
@@ -11,10 +11,10 @@ jobs:
         with:
           submodules: recursive
           
-      - name: Set up JDK 11
+      - name: Set up JDK 17
         uses: actions/setup-java@v2
         with:
-          java-version: '11'
+          java-version: '17'
           distribution: 'adopt'
           cache: 'maven'
           
diff --git a/plugins/com.python.pydev.analysis/META-INF/MANIFEST.MF b/plugins/com.python.pydev.analysis/META-INF/MANIFEST.MF
index 427c7d9598..376f0a9780 100644
--- a/plugins/com.python.pydev.analysis/META-INF/MANIFEST.MF
+++ b/plugins/com.python.pydev.analysis/META-INF/MANIFEST.MF
@@ -41,5 +41,5 @@ Export-Package: com.python.pydev.analysis,
  com.python.pydev.codecompletion.ctxinsensitive,
  com.python.pydev.codecompletion.participant,
  com.python.pydev.codecompletion.simpleassist
-Bundle-RequiredExecutionEnvironment: JavaSE-11
+Bundle-RequiredExecutionEnvironment: JavaSE-17
 Automatic-Module-Name: com.python.pydev.analysis
diff --git a/plugins/com.python.pydev.debug/META-INF/MANIFEST.MF b/plugins/com.python.pydev.debug/META-INF/MANIFEST.MF
index c220834372..1ebb12ca82 100644
--- a/plugins/com.python.pydev.debug/META-INF/MANIFEST.MF
+++ b/plugins/com.python.pydev.debug/META-INF/MANIFEST.MF
@@ -21,5 +21,5 @@ Require-Bundle: org.eclipse.ui,
 Bundle-ActivationPolicy: lazy
 Bundle-ClassPath: debug.jar
 Export-Package: com.python.pydev.debug.remote.client_api
-Bundle-RequiredExecutionEnvironment: JavaSE-11
+Bundle-RequiredExecutionEnvironment: JavaSE-17
 Automatic-Module-Name: com.python.pydev.debug
diff --git a/plugins/com.python.pydev.refactoring/META-INF/MANIFEST.MF b/plugins/com.python.pydev.refactoring/META-INF/MANIFEST.MF
index 442de5c74e..5a6207a2ac 100644
--- a/plugins/com.python.pydev.refactoring/META-INF/MANIFEST.MF
+++ b/plugins/com.python.pydev.refactoring/META-INF/MANIFEST.MF
@@ -39,5 +39,5 @@ Export-Package: com.python.pydev.codecompletion,
  com.python.pydev.refactoring.tdd,
  com.python.pydev.refactoring.ui,
  com.python.pydev.refactoring.ui.findreplace
-Bundle-RequiredExecutionEnvironment: JavaSE-11
+Bundle-RequiredExecutionEnvironment: JavaSE-17
 Automatic-Module-Name: com.python.pydev.refactoring
diff --git a/plugins/com.python.pydev.runalltests/META-INF/MANIFEST.MF b/plugins/com.python.pydev.runalltests/META-INF/MANIFEST.MF
index 7c809f605b..795312b358 100644
--- a/plugins/com.python.pydev.runalltests/META-INF/MANIFEST.MF
+++ b/plugins/com.python.pydev.runalltests/META-INF/MANIFEST.MF
@@ -26,5 +26,5 @@ Require-Bundle: org.junit;bundle-version="4.0.0";resolution:=optional,
  org.python.pydev.shared_ui
 Bundle-ActivationPolicy: lazy
 Bundle-ClassPath: .
-Bundle-RequiredExecutionEnvironment: JavaSE-11
+Bundle-RequiredExecutionEnvironment: JavaSE-17
 Automatic-Module-Name: com.python.pydev.runalltests
diff --git a/plugins/org.python.pydev.ast/META-INF/MANIFEST.MF b/plugins/org.python.pydev.ast/META-INF/MANIFEST.MF
index af3e994caf..956c1d1056 100644
--- a/plugins/org.python.pydev.ast/META-INF/MANIFEST.MF
+++ b/plugins/org.python.pydev.ast/META-INF/MANIFEST.MF
@@ -36,5 +36,5 @@ Export-Package: org.python.pydev.ast,
  org.python.pydev.plugin,
  org.python.pydev.plugin.nature
 Bundle-Vendor: Brainwy Software Ltda
-Bundle-RequiredExecutionEnvironment: JavaSE-11
+Bundle-RequiredExecutionEnvironment: JavaSE-17
 Automatic-Module-Name: org.python.pydev.ast
diff --git a/plugins/org.python.pydev.core/META-INF/MANIFEST.MF b/plugins/org.python.pydev.core/META-INF/MANIFEST.MF
index 96027ada8c..1ae9c350bf 100644
--- a/plugins/org.python.pydev.core/META-INF/MANIFEST.MF
+++ b/plugins/org.python.pydev.core/META-INF/MANIFEST.MF
@@ -40,5 +40,5 @@ Export-Package: org.python.copiedfromeclipsesrc,
  org.python.pydev.json.eclipsesource,
  org.python.pydev.refactoring.core.base,
  org.python.pydev.shared_ui.search.replace
-Bundle-RequiredExecutionEnvironment: JavaSE-11
+Bundle-RequiredExecutionEnvironment: JavaSE-17
 Automatic-Module-Name: org.python.pydev.core
diff --git a/plugins/org.python.pydev.customizations/META-INF/MANIFEST.MF b/plugins/org.python.pydev.customizations/META-INF/MANIFEST.MF
index 3f0cad60da..00316108b4 100644
--- a/plugins/org.python.pydev.customizations/META-INF/MANIFEST.MF
+++ b/plugins/org.python.pydev.customizations/META-INF/MANIFEST.MF
@@ -25,5 +25,5 @@ Export-Package: org.python.pydev.customizations,org.python.pydev.custo
  on.pydev.customizations.app_engine.wizards,org.python.pydev.customiza
  tions.common
 Bundle-Vendor: Brainwy Software Ltda
-Bundle-RequiredExecutionEnvironment: JavaSE-11
+Bundle-RequiredExecutionEnvironment: JavaSE-17
 Automatic-Module-Name: org.python.pydev.customizations
diff --git a/plugins/org.python.pydev.debug/META-INF/MANIFEST.MF b/plugins/org.python.pydev.debug/META-INF/MANIFEST.MF
index a411340b1a..82663def8b 100644
--- a/plugins/org.python.pydev.debug/META-INF/MANIFEST.MF
+++ b/plugins/org.python.pydev.debug/META-INF/MANIFEST.MF
@@ -57,5 +57,5 @@ Export-Package: com.python.pydev.interactiveconsole,
  org.python.pydev.debug.ui.variables,
  org.python.pydev.debug.views
 Import-Package: org.eclipse.core.filesystem
-Bundle-RequiredExecutionEnvironment: JavaSE-11
+Bundle-RequiredExecutionEnvironment: JavaSE-17
 Automatic-Module-Name: org.python.pydev.debug
diff --git a/plugins/org.python.pydev.django/META-INF/MANIFEST.MF b/plugins/org.python.pydev.django/META-INF/MANIFEST.MF
index 492e1771cf..9cbaeb8a65 100644
--- a/plugins/org.python.pydev.django/META-INF/MANIFEST.MF
+++ b/plugins/org.python.pydev.django/META-INF/MANIFEST.MF
@@ -31,5 +31,5 @@ Require-Bundle: org.eclipse.ui,
  org.python.pydev.shared_interactive_console;bundle-version="[11.0.0,11.0.1)"
 Bundle-ActivationPolicy: lazy
 Bundle-ClassPath: pydev_django.jar
-Bundle-RequiredExecutionEnvironment: JavaSE-11
+Bundle-RequiredExecutionEnvironment: JavaSE-17
 Automatic-Module-Name: org.python.pydev.django
diff --git a/plugins/org.python.pydev.jython/META-INF/MANIFEST.MF b/plugins/org.python.pydev.jython/META-INF/MANIFEST.MF
index a50f54dec9..6cde27e570 100644
--- a/plugins/org.python.pydev.jython/META-INF/MANIFEST.MF
+++ b/plugins/org.python.pydev.jython/META-INF/MANIFEST.MF
@@ -20,5 +20,5 @@ Bundle-ActivationPolicy: lazy
 Export-Package: org.python.core,
  org.python.pydev.jython,
  org.python.pydev.jython.ui
-Bundle-RequiredExecutionEnvironment: JavaSE-11
+Bundle-RequiredExecutionEnvironment: JavaSE-17
 Automatic-Module-Name: org.python.pydev.jython
diff --git a/plugins/org.python.pydev.parser/META-INF/MANIFEST.MF b/plugins/org.python.pydev.parser/META-INF/MANIFEST.MF
index 1063fb00eb..6f9c0af4d4 100644
--- a/plugins/org.python.pydev.parser/META-INF/MANIFEST.MF
+++ b/plugins/org.python.pydev.parser/META-INF/MANIFEST.MF
@@ -28,5 +28,5 @@ Export-Package: org.python.pydev.parser,
  org.python.pydev.parser.visitors,
  org.python.pydev.parser.visitors.comparator,
  org.python.pydev.parser.visitors.scope
-Bundle-RequiredExecutionEnvironment: JavaSE-11
+Bundle-RequiredExecutionEnvironment: JavaSE-17
 Automatic-Module-Name: org.python.pydev.parser
diff --git a/plugins/org.python.pydev.refactoring/META-INF/MANIFEST.MF b/plugins/org.python.pydev.refactoring/META-INF/MANIFEST.MF
index 580a16319e..6ea52793a7 100644
--- a/plugins/org.python.pydev.refactoring/META-INF/MANIFEST.MF
+++ b/plugins/org.python.pydev.refactoring/META-INF/MANIFEST.MF
@@ -68,5 +68,5 @@ Export-Package: org.python.pydev.refactoring,
  org.python.pydev.refactoring.ui.actions,
  org.python.pydev.refactoring.ui.actions.internal,
  org.python.pydev.refactoring.ui.pages.core.eclipse
-Bundle-RequiredExecutionEnvironment: JavaSE-11
+Bundle-RequiredExecutionEnvironment: JavaSE-17
 Automatic-Module-Name: org.python.pydev.refactoring
diff --git a/plugins/org.python.pydev.shared_core/META-INF/MANIFEST.MF b/plugins/org.python.pydev.shared_core/META-INF/MANIFEST.MF
index 71ac3c8722..2939ad8e2c 100644
--- a/plugins/org.python.pydev.shared_core/META-INF/MANIFEST.MF
+++ b/plugins/org.python.pydev.shared_core/META-INF/MANIFEST.MF
@@ -135,5 +135,5 @@ Export-Package: org.apache.lucene,
  org.python.pydev.shared_core.utils,
  org.python.pydev.shared_core.yaml
 Bundle-Vendor: Brainwy Software Ltda
-Bundle-RequiredExecutionEnvironment: JavaSE-11
+Bundle-RequiredExecutionEnvironment: JavaSE-17
 Automatic-Module-Name: org.python.pydev.shared.core
diff --git a/plugins/org.python.pydev.shared_interactive_console/META-INF/MANIFEST.MF b/plugins/org.python.pydev.shared_interactive_console/META-INF/MANIFEST.MF
index d22f8a8392..84d4bb5b75 100644
--- a/plugins/org.python.pydev.shared_interactive_console/META-INF/MANIFEST.MF
+++ b/plugins/org.python.pydev.shared_interactive_console/META-INF/MANIFEST.MF
@@ -37,5 +37,5 @@ Export-Package: org.apache.commons.logging,org.apache.commons.logging.
  rg.python.pydev.shared_interactive_console.console.ui.internal.fromec
  lipse
 Bundle-Vendor: Brainwy Software Ltda
-Bundle-RequiredExecutionEnvironment: JavaSE-11
+Bundle-RequiredExecutionEnvironment: JavaSE-17
 Automatic-Module-Name: org.python.pydev.shared.interactive.console
diff --git a/plugins/org.python.pydev.shared_ui/META-INF/MANIFEST.MF b/plugins/org.python.pydev.shared_ui/META-INF/MANIFEST.MF
index 504dc6f42d..6610b5c27c 100644
--- a/plugins/org.python.pydev.shared_ui/META-INF/MANIFEST.MF
+++ b/plugins/org.python.pydev.shared_ui/META-INF/MANIFEST.MF
@@ -52,5 +52,5 @@ Export-Package: org.python.pydev.overview_ruler,
  org.python.pydev.shared_ui.utils,
  org.python.pydev.shared_ui.word_boundaries
 Bundle-Vendor: Brainwy Software Ltda
-Bundle-RequiredExecutionEnvironment: JavaSE-11
+Bundle-RequiredExecutionEnvironment: JavaSE-17
 Automatic-Module-Name: org.python.pydev.shared.ui
diff --git a/plugins/org.python.pydev/META-INF/MANIFEST.MF b/plugins/org.python.pydev/META-INF/MANIFEST.MF
index e7d8e83c60..0d1ee143e5 100644
--- a/plugins/org.python.pydev/META-INF/MANIFEST.MF
+++ b/plugins/org.python.pydev/META-INF/MANIFEST.MF
@@ -116,5 +116,5 @@ Export-Package: com.python.pydev.actions,
  org.python.pydev.ui.wizards.gettingstarted,
  org.python.pydev.ui.wizards.project,
  org.python.pydev.utils
-Bundle-RequiredExecutionEnvironment: JavaSE-11
+Bundle-RequiredExecutionEnvironment: JavaSE-17
 Automatic-Module-Name: org.python.pydev