diff --git a/requirements/requirements-3.10-Linux.txt b/requirements/requirements-3.10-Linux.txt
index ff82c2b9b..efe2925d5 100644
--- a/requirements/requirements-3.10-Linux.txt
+++ b/requirements/requirements-3.10-Linux.txt
@@ -362,9 +362,9 @@ frozenlist==1.4.1 \
     # via
     #   aiohttp
     #   aiosignal
-glean-parser==14.5.2 \
-    --hash=sha256:3ac165304160b720648e850ae1f06bd9dd1280a416aa10d5997aae31a657e11a \
-    --hash=sha256:ec466d151618938efb03f17c16caeb12666bd889c64562b8e34bcd2d95e072f7
+glean-parser==15.2.1 \
+    --hash=sha256:8f8eeba3a7624c3c5cdab9c2602abfabfce57ae66b32ba487650cd6def17a77b \
+    --hash=sha256:e63d87847b2366858b457fc6336bca764898d6e560cc144c5a0ca34effd719fd
     # via
     #   -r linters.in
     #   glean-sdk
diff --git a/requirements/requirements-3.10-Windows.txt b/requirements/requirements-3.10-Windows.txt
index af8e479c4..0053207d0 100644
--- a/requirements/requirements-3.10-Windows.txt
+++ b/requirements/requirements-3.10-Windows.txt
@@ -369,9 +369,9 @@ frozenlist==1.4.1 \
     # via
     #   aiohttp
     #   aiosignal
-glean-parser==14.5.2 \
-    --hash=sha256:3ac165304160b720648e850ae1f06bd9dd1280a416aa10d5997aae31a657e11a \
-    --hash=sha256:ec466d151618938efb03f17c16caeb12666bd889c64562b8e34bcd2d95e072f7
+glean-parser==15.2.1 \
+    --hash=sha256:8f8eeba3a7624c3c5cdab9c2602abfabfce57ae66b32ba487650cd6def17a77b \
+    --hash=sha256:e63d87847b2366858b457fc6336bca764898d6e560cc144c5a0ca34effd719fd
     # via
     #   -r linters.in
     #   glean-sdk
diff --git a/requirements/requirements-3.10-macOS.txt b/requirements/requirements-3.10-macOS.txt
index 1984e9f77..12d41d6ad 100644
--- a/requirements/requirements-3.10-macOS.txt
+++ b/requirements/requirements-3.10-macOS.txt
@@ -215,9 +215,9 @@ frozenlist @ https://files.pythonhosted.org/packages/7a/35/1328c7b0f780d34f8afc1
     #   -r base.universal2.in
     #   aiohttp
     #   aiosignal
-glean-parser==14.5.2 \
-    --hash=sha256:3ac165304160b720648e850ae1f06bd9dd1280a416aa10d5997aae31a657e11a \
-    --hash=sha256:ec466d151618938efb03f17c16caeb12666bd889c64562b8e34bcd2d95e072f7
+glean-parser==15.2.1 \
+    --hash=sha256:8f8eeba3a7624c3c5cdab9c2602abfabfce57ae66b32ba487650cd6def17a77b \
+    --hash=sha256:e63d87847b2366858b457fc6336bca764898d6e560cc144c5a0ca34effd719fd
     # via
     #   -r linters.in
     #   glean-sdk
diff --git a/requirements/requirements-3.11-Linux.txt b/requirements/requirements-3.11-Linux.txt
index 07f5e48be..7dadccc9f 100644
--- a/requirements/requirements-3.11-Linux.txt
+++ b/requirements/requirements-3.11-Linux.txt
@@ -356,9 +356,9 @@ frozenlist==1.4.1 \
     # via
     #   aiohttp
     #   aiosignal
-glean-parser==14.5.2 \
-    --hash=sha256:3ac165304160b720648e850ae1f06bd9dd1280a416aa10d5997aae31a657e11a \
-    --hash=sha256:ec466d151618938efb03f17c16caeb12666bd889c64562b8e34bcd2d95e072f7
+glean-parser==15.2.1 \
+    --hash=sha256:8f8eeba3a7624c3c5cdab9c2602abfabfce57ae66b32ba487650cd6def17a77b \
+    --hash=sha256:e63d87847b2366858b457fc6336bca764898d6e560cc144c5a0ca34effd719fd
     # via
     #   -r linters.in
     #   glean-sdk
diff --git a/requirements/requirements-3.11-Windows.txt b/requirements/requirements-3.11-Windows.txt
index 01e311a38..97bb6990b 100644
--- a/requirements/requirements-3.11-Windows.txt
+++ b/requirements/requirements-3.11-Windows.txt
@@ -363,9 +363,9 @@ frozenlist==1.4.1 \
     # via
     #   aiohttp
     #   aiosignal
-glean-parser==14.5.2 \
-    --hash=sha256:3ac165304160b720648e850ae1f06bd9dd1280a416aa10d5997aae31a657e11a \
-    --hash=sha256:ec466d151618938efb03f17c16caeb12666bd889c64562b8e34bcd2d95e072f7
+glean-parser==15.2.1 \
+    --hash=sha256:8f8eeba3a7624c3c5cdab9c2602abfabfce57ae66b32ba487650cd6def17a77b \
+    --hash=sha256:e63d87847b2366858b457fc6336bca764898d6e560cc144c5a0ca34effd719fd
     # via
     #   -r linters.in
     #   glean-sdk
diff --git a/requirements/requirements-3.11-macOS.txt b/requirements/requirements-3.11-macOS.txt
index e1a79c57d..3a74b94c1 100644
--- a/requirements/requirements-3.11-macOS.txt
+++ b/requirements/requirements-3.11-macOS.txt
@@ -209,9 +209,9 @@ frozenlist @ https://files.pythonhosted.org/packages/01/bc/8d33f2d84b9368da83e69
     #   -r base.universal2.in
     #   aiohttp
     #   aiosignal
-glean-parser==14.5.2 \
-    --hash=sha256:3ac165304160b720648e850ae1f06bd9dd1280a416aa10d5997aae31a657e11a \
-    --hash=sha256:ec466d151618938efb03f17c16caeb12666bd889c64562b8e34bcd2d95e072f7
+glean-parser==15.2.1 \
+    --hash=sha256:8f8eeba3a7624c3c5cdab9c2602abfabfce57ae66b32ba487650cd6def17a77b \
+    --hash=sha256:e63d87847b2366858b457fc6336bca764898d6e560cc144c5a0ca34effd719fd
     # via
     #   -r linters.in
     #   glean-sdk
diff --git a/requirements/requirements-3.12-Linux.txt b/requirements/requirements-3.12-Linux.txt
index 6258aa5a3..08558b95a 100644
--- a/requirements/requirements-3.12-Linux.txt
+++ b/requirements/requirements-3.12-Linux.txt
@@ -356,9 +356,9 @@ frozenlist==1.4.1 \
     # via
     #   aiohttp
     #   aiosignal
-glean-parser==14.5.2 \
-    --hash=sha256:3ac165304160b720648e850ae1f06bd9dd1280a416aa10d5997aae31a657e11a \
-    --hash=sha256:ec466d151618938efb03f17c16caeb12666bd889c64562b8e34bcd2d95e072f7
+glean-parser==15.2.1 \
+    --hash=sha256:8f8eeba3a7624c3c5cdab9c2602abfabfce57ae66b32ba487650cd6def17a77b \
+    --hash=sha256:e63d87847b2366858b457fc6336bca764898d6e560cc144c5a0ca34effd719fd
     # via
     #   -r linters.in
     #   glean-sdk
diff --git a/requirements/requirements-3.12-Windows.txt b/requirements/requirements-3.12-Windows.txt
index 57fc32473..ce877bbd8 100644
--- a/requirements/requirements-3.12-Windows.txt
+++ b/requirements/requirements-3.12-Windows.txt
@@ -363,9 +363,9 @@ frozenlist==1.4.1 \
     # via
     #   aiohttp
     #   aiosignal
-glean-parser==14.5.2 \
-    --hash=sha256:3ac165304160b720648e850ae1f06bd9dd1280a416aa10d5997aae31a657e11a \
-    --hash=sha256:ec466d151618938efb03f17c16caeb12666bd889c64562b8e34bcd2d95e072f7
+glean-parser==15.2.1 \
+    --hash=sha256:8f8eeba3a7624c3c5cdab9c2602abfabfce57ae66b32ba487650cd6def17a77b \
+    --hash=sha256:e63d87847b2366858b457fc6336bca764898d6e560cc144c5a0ca34effd719fd
     # via
     #   -r linters.in
     #   glean-sdk
diff --git a/requirements/requirements-3.12-macOS.txt b/requirements/requirements-3.12-macOS.txt
index 7c9f4b7ae..65d30e56c 100644
--- a/requirements/requirements-3.12-macOS.txt
+++ b/requirements/requirements-3.12-macOS.txt
@@ -209,9 +209,9 @@ frozenlist @ https://files.pythonhosted.org/packages/b4/db/4cf37556a735bcdb2582f
     #   -r base.universal2.in
     #   aiohttp
     #   aiosignal
-glean-parser==14.5.2 \
-    --hash=sha256:3ac165304160b720648e850ae1f06bd9dd1280a416aa10d5997aae31a657e11a \
-    --hash=sha256:ec466d151618938efb03f17c16caeb12666bd889c64562b8e34bcd2d95e072f7
+glean-parser==15.2.1 \
+    --hash=sha256:8f8eeba3a7624c3c5cdab9c2602abfabfce57ae66b32ba487650cd6def17a77b \
+    --hash=sha256:e63d87847b2366858b457fc6336bca764898d6e560cc144c5a0ca34effd719fd
     # via
     #   -r linters.in
     #   glean-sdk
diff --git a/requirements/requirements-3.8-Linux.txt b/requirements/requirements-3.8-Linux.txt
index 1bf2ea3b2..c53b17a77 100644
--- a/requirements/requirements-3.8-Linux.txt
+++ b/requirements/requirements-3.8-Linux.txt
@@ -362,9 +362,9 @@ frozenlist==1.4.1 \
     # via
     #   aiohttp
     #   aiosignal
-glean-parser==14.5.2 \
-    --hash=sha256:3ac165304160b720648e850ae1f06bd9dd1280a416aa10d5997aae31a657e11a \
-    --hash=sha256:ec466d151618938efb03f17c16caeb12666bd889c64562b8e34bcd2d95e072f7
+glean-parser==15.2.1 \
+    --hash=sha256:8f8eeba3a7624c3c5cdab9c2602abfabfce57ae66b32ba487650cd6def17a77b \
+    --hash=sha256:e63d87847b2366858b457fc6336bca764898d6e560cc144c5a0ca34effd719fd
     # via
     #   -r linters.in
     #   glean-sdk
diff --git a/requirements/requirements-3.9-Linux.txt b/requirements/requirements-3.9-Linux.txt
index 2dbb3cc95..21f5b0d28 100644
--- a/requirements/requirements-3.9-Linux.txt
+++ b/requirements/requirements-3.9-Linux.txt
@@ -362,9 +362,9 @@ frozenlist==1.4.1 \
     # via
     #   aiohttp
     #   aiosignal
-glean-parser==14.5.2 \
-    --hash=sha256:3ac165304160b720648e850ae1f06bd9dd1280a416aa10d5997aae31a657e11a \
-    --hash=sha256:ec466d151618938efb03f17c16caeb12666bd889c64562b8e34bcd2d95e072f7
+glean-parser==15.2.1 \
+    --hash=sha256:8f8eeba3a7624c3c5cdab9c2602abfabfce57ae66b32ba487650cd6def17a77b \
+    --hash=sha256:e63d87847b2366858b457fc6336bca764898d6e560cc144c5a0ca34effd719fd
     # via
     #   -r linters.in
     #   glean-sdk
diff --git a/requirements/requirements-3.9-Windows.txt b/requirements/requirements-3.9-Windows.txt
index bb4d5e484..ebd5f88f7 100644
--- a/requirements/requirements-3.9-Windows.txt
+++ b/requirements/requirements-3.9-Windows.txt
@@ -369,9 +369,9 @@ frozenlist==1.4.1 \
     # via
     #   aiohttp
     #   aiosignal
-glean-parser==14.5.2 \
-    --hash=sha256:3ac165304160b720648e850ae1f06bd9dd1280a416aa10d5997aae31a657e11a \
-    --hash=sha256:ec466d151618938efb03f17c16caeb12666bd889c64562b8e34bcd2d95e072f7
+glean-parser==15.2.1 \
+    --hash=sha256:8f8eeba3a7624c3c5cdab9c2602abfabfce57ae66b32ba487650cd6def17a77b \
+    --hash=sha256:e63d87847b2366858b457fc6336bca764898d6e560cc144c5a0ca34effd719fd
     # via
     #   -r linters.in
     #   glean-sdk
diff --git a/requirements/requirements-3.9-macOS.txt b/requirements/requirements-3.9-macOS.txt
index e795a46d0..3a180a264 100644
--- a/requirements/requirements-3.9-macOS.txt
+++ b/requirements/requirements-3.9-macOS.txt
@@ -215,9 +215,9 @@ frozenlist @ https://files.pythonhosted.org/packages/d3/fb/6f2a22086065bc16797f7
     #   -r base.universal2.in
     #   aiohttp
     #   aiosignal
-glean-parser==14.5.2 \
-    --hash=sha256:3ac165304160b720648e850ae1f06bd9dd1280a416aa10d5997aae31a657e11a \
-    --hash=sha256:ec466d151618938efb03f17c16caeb12666bd889c64562b8e34bcd2d95e072f7
+glean-parser==15.2.1 \
+    --hash=sha256:8f8eeba3a7624c3c5cdab9c2602abfabfce57ae66b32ba487650cd6def17a77b \
+    --hash=sha256:e63d87847b2366858b457fc6336bca764898d6e560cc144c5a0ca34effd719fd
     # via
     #   -r linters.in
     #   glean-sdk