diff --git a/src/addons/addons-l10n/de/custom-block-shape.json b/src/addons/addons-l10n/de/custom-block-shape.json
index 34fd2e6da..19be4a4cd 100644
--- a/src/addons/addons-l10n/de/custom-block-shape.json
+++ b/src/addons/addons-l10n/de/custom-block-shape.json
@@ -1 +1 @@
-{"custom-block-shape/@name":"Anpassbare Blockgröße ","custom-block-shape/@description":"Ändere das Futter, den Eckenradius und die Höhe der Laschen von Scratch-Blöcken.","custom-block-shape/@info-paddingWarning":"Die Änderungen der Futtergröße ist nur für dich sichtbar, deshalb könnten sich deine Skripte, wenn andere Nutzer deine Projekte ansehen, überlappen.","custom-block-shape/@preset-name-default3":"3.0-Blöcke","custom-block-shape/@preset-description-default3":"Die normale Ansicht von Scratch 3.0-Blöcken","custom-block-shape/@preset-name-default2":"2.0-Blöcke","custom-block-shape/@preset-description-default2":"Scratch 2.0-ähnliche Blöcke","custom-block-shape/@preset-name-flat3":"Flache 3.0","custom-block-shape/@preset-description-flat3":"Scratch 3.0-Blöcke ohne Laschen und Ecken","custom-block-shape/@preset-name-flat2":"Flache 2.0","custom-block-shape/@preset-description-flat2":"Scratch 2.0-Blöcke ohne Laschen und Ecken","custom-block-shape/@settings-name-paddingSize":"Futtergröße (50-200%)","custom-block-shape/@settings-name-cornerSize":"Eckengröße (0-300%)","custom-block-shape/@settings-name-notchSize":"Laschenhöhe (0-150%)"}
\ No newline at end of file
+{"custom-block-shape/@name":"Anpassbare Blockgröße ","custom-block-shape/@description":"Ändere die Blockhöhe, den Eckenradius und die Höhe der Laschen von Scratch-Blöcken.","custom-block-shape/@info-paddingWarning":"Die Änderung der Blockhöhe ist nur für dich sichtbar, deshalb könnten sich deine Skripte, wenn andere Nutzer deine Projekte ansehen, überlappen.","custom-block-shape/@preset-name-default3":"3.0-Blöcke","custom-block-shape/@preset-description-default3":"Die normale Ansicht von Scratch 3.0-Blöcken","custom-block-shape/@preset-name-default2":"2.0-Blöcke","custom-block-shape/@preset-description-default2":"Scratch 2.0-ähnliche Blöcke","custom-block-shape/@preset-name-flat3":"Flache 3.0","custom-block-shape/@preset-description-flat3":"Scratch 3.0-Blöcke ohne Laschen und Ecken","custom-block-shape/@preset-name-flat2":"Flache 2.0","custom-block-shape/@preset-description-flat2":"Scratch 2.0-Blöcke ohne Laschen und Ecken","custom-block-shape/@settings-name-paddingSize":"Blockhöhe (50-200%)","custom-block-shape/@settings-name-cornerSize":"Eckengröße (0-300%)","custom-block-shape/@settings-name-notchSize":"Laschenhöhe (0-150%)"}
\ No newline at end of file
diff --git a/src/addons/addons-l10n/nl/2d-color-picker.json b/src/addons/addons-l10n/nl/2d-color-picker.json
new file mode 100644
index 000000000..62f126879
--- /dev/null
+++ b/src/addons/addons-l10n/nl/2d-color-picker.json
@@ -0,0 +1 @@
+{"2d-color-picker/@name":"2D kleurenkiezer"}
\ No newline at end of file
diff --git a/src/addons/addons-l10n/nl/custom-block-shape.json b/src/addons/addons-l10n/nl/custom-block-shape.json
new file mode 100644
index 000000000..5a5bf09b3
--- /dev/null
+++ b/src/addons/addons-l10n/nl/custom-block-shape.json
@@ -0,0 +1 @@
+{"custom-block-shape/@preset-name-default3":"3.0 Blokken","custom-block-shape/@preset-name-default2":"2.0 Blokken"}
\ No newline at end of file
diff --git a/src/addons/addons-l10n/nl/editor-theme3.json b/src/addons/addons-l10n/nl/editor-theme3.json
new file mode 100644
index 000000000..0d67a8ab2
--- /dev/null
+++ b/src/addons/addons-l10n/nl/editor-theme3.json
@@ -0,0 +1 @@
+{"editor-theme3/@settings-name-motion-color":"beweging","editor-theme3/@settings-name-looks-color":"uiterlijken"}
\ No newline at end of file
diff --git a/src/addons/addons-l10n/nl/load-extensions.json b/src/addons/addons-l10n/nl/load-extensions.json
new file mode 100644
index 000000000..f1e460287
--- /dev/null
+++ b/src/addons/addons-l10n/nl/load-extensions.json
@@ -0,0 +1 @@
+{"load-extensions/@settings-name-music":"Muziek","load-extensions/@settings-name-text2speech":"Tekst naar spraak","load-extensions/@settings-name-translate":"Vertaal"}
\ No newline at end of file
diff --git a/src/addons/addons-l10n/nl/variable-manager.json b/src/addons/addons-l10n/nl/variable-manager.json
new file mode 100644
index 000000000..de4a25b35
--- /dev/null
+++ b/src/addons/addons-l10n/nl/variable-manager.json
@@ -0,0 +1 @@
+{"variable-manager/@name":"Variabele manager"}
\ No newline at end of file
diff --git a/src/addons/upstream-meta.json b/src/addons/upstream-meta.json
index bfa521a4b..40561a7f1 100644
--- a/src/addons/upstream-meta.json
+++ b/src/addons/upstream-meta.json
@@ -1 +1 @@
-{"version":"1.12.0","commit":"a1ee6be","languages":["ar","de","en","es","fr","id","it","ja","nl","pl","pt-br","ro","ru","sl","th","tr"]}
\ No newline at end of file
+{"version":"1.12.0","commit":"b154118","languages":["ar","de","en","es","fr","id","it","ja","nl","pl","pt-br","ro","ru","sl","th","tr"]}
\ No newline at end of file