diff --git a/poetry.lock b/poetry.lock
index 3971104..d296477 100644
--- a/poetry.lock
+++ b/poetry.lock
@@ -1089,14 +1089,14 @@ typing-extensions = "*"
 
 [[package]]
 name = "django-tables2"
-version = "2.8.0"
+version = "3.0.0"
 description = "Table/data-grid framework for Django"
 optional = false
-python-versions = ">=3.9"
+python-versions = ">=3.10"
 groups = ["main"]
 files = [
-    {file = "django_tables2-2.8.0-py3-none-any.whl", hash = "sha256:860633b0f448216af73fca6005c7e38dc9b46931dc36c08a9281a71ee250b1ee"},
-    {file = "django_tables2-2.8.0.tar.gz", hash = "sha256:0dea3401bb99a0164ba09e20d59a7d90856fdc05e5ae2da9a14d0fa14d99257c"},
+    {file = "django_tables2-3.0.0-py3-none-any.whl", hash = "sha256:2a5b5447f10d7a8cfb7a2e8f0b139d969c7eb2e675079a4b8ba0107956345bfa"},
+    {file = "django_tables2-3.0.0.tar.gz", hash = "sha256:3c5343f72663b0d6684e8e6cbcb16caae10d7621a51c1cf3c581f57ce605f8ee"},
 ]
 
 [package.dependencies]
@@ -2738,14 +2738,14 @@ test = ["pytest", "tornado (>=4.5)", "typeguard"]
 
 [[package]]
 name = "tomtoolkit"
-version = "3.0.0a3"
+version = "3.0.0a4"
 description = "TOM Toolkit and base modules"
 optional = false
 python-versions = "<3.14,>=3.10.0"
 groups = ["main"]
 files = [
-    {file = "tomtoolkit-3.0.0a3-py3-none-any.whl", hash = "sha256:bc1080d4578cb85fb9f9e4ff5d0920c8b84e6b5e84a7775cf5500c3c9fdd2054"},
-    {file = "tomtoolkit-3.0.0a3.tar.gz", hash = "sha256:9f6f38c0a34afa99f0e2f6467a79f70b0aa9e32a80c9bcaa869550a8895837d4"},
+    {file = "tomtoolkit-3.0.0a4-py3-none-any.whl", hash = "sha256:948e762339ba3bd131cc7a677c26be65121d931aa73e31faa9a5d7c0065accb4"},
+    {file = "tomtoolkit-3.0.0a4.tar.gz", hash = "sha256:0bf7f4101b6e398cde631c559ec2cb26573dba8f83811b5a3150e1a82de18668"},
 ]
 
 [package.dependencies]
@@ -2765,7 +2765,7 @@ django-filter = ">=23,<25"
 django-gravatar2 = ">=1.0.0,<2.0.0"
 django-guardian = ">=2.0.0,<3.0.0"
 django-htmx = ">=1.0.0,<2.0.0"
-django-tables2 = "<3"
+django-tables2 = ">=3.0,<4"
 django-tasks = ">=0.6.1,<0.7.0"
 djangorestframework = ">=3.15,<4"
 fits2image = ">=0.4,<0.5"
@@ -2776,7 +2776,7 @@ pillow = ">9.2,<13.0"
 plotly = "<6"
 python-dateutil = "<3"
 requests = "<3"
-specutils = "<2"
+specutils = ">=1.20.0,<3"
 
 [[package]]
 name = "traitlets"
@@ -2885,4 +2885,4 @@ type = ["pytest-mypy"]
 [metadata]
 lock-version = "2.1"
 python-versions = ">=3.10,<3.14"
-content-hash = "8cdfb4febcee168a4d34d852ecf55ac65d9d58fbb130d6ad8f61f6b9258e9204"
+content-hash = "52edcaceda69ce15b11bce68298b8b100a48423c5f5ce7dcf0035555f1317e77"
diff --git a/pyproject.toml b/pyproject.toml
index da31146..3772b56 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -15,7 +15,7 @@ repository = "https://github.com/TOMToolkit/tom_app"
 dynamic = ["version"]
 requires-python = ">=3.10,<3.14"
 dependencies = [
-    "tomtoolkit (>=3.0.0a0)"
+    "tomtoolkit (>=3.0.0a4)"
 ]
 
 [tool.poetry]