diff --git a/depman/gradle/libs.versions.toml b/depman/gradle/libs.versions.toml
index 7d7842b..2ae8c10 100644
--- a/depman/gradle/libs.versions.toml
+++ b/depman/gradle/libs.versions.toml
@@ -372,15 +372,19 @@ spoofax2-spt-core                           = { module = "org.metaborg:org.metab
 spoofax2-spt-lang                           = { module = "org.metaborg:org.metaborg.meta.lang.spt",                     version.ref = "spoofax2" }  # Use Spoofax 2 language for bootstrapping
 
 # Stratego (https://github.com/metaborg/stratego)
+gpp-lang                                    = { module = "org.metaborg.devenv:gpp",                                     version.ref = "stratego" }
 stratego-build                              = { module = "org.metaborg.devenv:stratego.build",                          version.ref = "stratego" }
 stratego-build-spoofax2                     = { module = "org.metaborg.devenv:stratego.build.spoofax2",                 version.ref = "stratego" }
 stratego-lang                               = { module = "org.metaborg.devenv:org.metaborg.meta.lang.stratego",         version.ref = "stratego" }
 stratego2-lang                              = { module = "org.metaborg.devenv:stratego.lang",                           version.ref = "stratego" }
+strategolib                                 = { module = "org.metaborg.devenv:strategolib",                             version.ref = "stratego" }
 
+spoofax2-gpp-lang                           = { module = "org.metaborg:gpp",                                            version.ref = "spoofax2" }  # Use Spoofax 2 language for bootstrapping
 spoofax2-stratego-build                     = { module = "org.metaborg:stratego.build",                                 version.ref = "spoofax2" }  # Use Spoofax 2 language for bootstrapping
 spoofax2-stratego-build-spoofax2            = { module = "org.metaborg:stratego.build.spoofax2",                        version.ref = "spoofax2" }  # Use Spoofax 2 language for bootstrapping
 spoofax2-stratego-lang                      = { module = "org.metaborg:org.metaborg.meta.lang.stratego",                version.ref = "spoofax2" }  # Use Spoofax 2 language for bootstrapping
 spoofax2-stratego2-lang                     = { module = "org.metaborg:stratego.lang",                                  version.ref = "spoofax2" }  # Use Spoofax 2 language for bootstrapping
+spoofax2-strategolib                        = { module = "org.metaborg:strategolib",                                    version.ref = "spoofax2" }  # Use Spoofax 2 language for bootstrapping
 
 # Stratego XT (https://github.com/metaborg/strategoxt)
 strategoxt-strj                             = { module = "org.metaborg.devenv:org.strategoxt.strj",                     version.ref = "strategoxt" }
diff --git a/depman/platform/build.gradle.kts b/depman/platform/build.gradle.kts
index 881c1da..3954ed7 100644
--- a/depman/platform/build.gradle.kts
+++ b/depman/platform/build.gradle.kts
@@ -254,15 +254,19 @@ dependencies {
         api(libs.spoofax2.spt.lang)
 
         // Stratego (https://github.com/metaborg/stratego)
+        api(libs.gpp.lang)
         api(libs.stratego.build)
         api(libs.stratego.build.spoofax2)
         api(libs.stratego.lang)
         api(libs.stratego2.lang)
+        api(libs.strategolib)
 
+        api(libs.spoofax2.gpp.lang)
         api(libs.spoofax2.stratego.build)
         api(libs.spoofax2.stratego.build.spoofax2)
         api(libs.spoofax2.stratego.lang)
         api(libs.spoofax2.stratego2.lang)
+        api(libs.spoofax2.strategolib)
 
         // Stratego XT (https://github.com/metaborg/strategoxt)
         api(libs.strategoxt.strj)
diff --git a/example/java-example/build.gradle.kts b/example/java-example/build.gradle.kts
index 6061c5c..4971eb2 100644
--- a/example/java-example/build.gradle.kts
+++ b/example/java-example/build.gradle.kts
@@ -276,15 +276,19 @@ dependencies {
 //    api(libs.spoofax2.spt.lang)                       // TODO: spoofax-language component
 
     // Stratego (https://github.com/metaborg/stratego)
+//    api(libs.gpp.lang)                                // TODO: spoofax-language component
     api(libs.stratego.build)
     api(libs.stratego.build.spoofax2)
 //    api(libs.stratego.lang)                           // TODO: spoofax-language component
 //    api(libs.stratego2.lang)                          // TODO: spoofax-language component
+//    api(libs.strategolib)                             // TODO: spoofax-language component
 
+//    api(libs.spoofax2.gpp.lang)                       // TODO: spoofax-language component
     api(libs.spoofax2.stratego.build)
     api(libs.spoofax2.stratego.build.spoofax2)
 //    api(libs.spoofax2.stratego.lang)                  // TODO: spoofax-language component
 //    api(libs.spoofax2.stratego2.lang)                 // TODO: spoofax-language component
+//    api(libs.spoofax2.strategolib)                    // TODO: spoofax-language component
 
     // Stratego XT (https://github.com/metaborg/strategoxt)
     api(libs.strategoxt.strj)