diff --git a/.changeset/giant-berries-warn.md b/.changeset/giant-berries-warn.md
new file mode 100644
index 000000000..35365bc1c
--- /dev/null
+++ b/.changeset/giant-berries-warn.md
@@ -0,0 +1,5 @@
+---
+"@uppy/transloadit": minor
+---
+
+Migrate from 'transloadit' to '@transloadit/types' to get the types. No need to drag in the entire SDK.
diff --git a/packages/@uppy/transloadit/package.json b/packages/@uppy/transloadit/package.json
index 78e842609..aed008064 100644
--- a/packages/@uppy/transloadit/package.json
+++ b/packages/@uppy/transloadit/package.json
@@ -42,10 +42,10 @@
     "./package.json": "./package.json"
   },
   "dependencies": {
+    "@transloadit/types": "^4.1.3",
     "@uppy/tus": "workspace:^",
     "@uppy/utils": "workspace:^",
-    "component-emitter": "^2.0.0",
-    "transloadit": "^4.0.2"
+    "component-emitter": "^2.0.0"
   },
   "peerDependencies": {
     "@uppy/core": "workspace:^"
diff --git a/packages/@uppy/transloadit/src/index.ts b/packages/@uppy/transloadit/src/index.ts
index 9a628570a..aa83d414e 100644
--- a/packages/@uppy/transloadit/src/index.ts
+++ b/packages/@uppy/transloadit/src/index.ts
@@ -1,3 +1,9 @@
+import type {
+  AssemblyInstructionsInput,
+  AssemblyStatus,
+  AssemblyStatusResult,
+  AssemblyStatusUpload,
+} from '@transloadit/types'
 import type {
   Body,
   DefinePluginOpts,
@@ -14,12 +20,6 @@ import {
   RateLimitedQueue,
   type RemoteUppyFile,
 } from '@uppy/utils'
-import type {
-  AssemblyStatus,
-  AssemblyStatusResult,
-  AssemblyStatusUpload,
-  CreateAssemblyParams,
-} from 'transloadit'
 import packageJson from '../package.json' with { type: 'json' }
 import Assembly from './Assembly.js'
 import AssemblyWatcher from './AssemblyWatcher.js'
@@ -29,7 +29,7 @@ import locale from './locale.js'
 export type AssemblyResponse = AssemblyStatus
 export type AssemblyFile = AssemblyStatusUpload
 export type AssemblyResult = AssemblyStatusResult & { localId: string | null }
-export type AssemblyParameters = CreateAssemblyParams
+export type AssemblyParameters = AssemblyInstructionsInput
 
 export interface AssemblyOptions {
   params?: AssemblyParameters | string | null
diff --git a/yarn.lock b/yarn.lock
index 5c57552f2..e6c576952 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -626,7 +626,7 @@ __metadata:
   languageName: node
   linkType: hard
 
-"@aws-sdk/client-s3@npm:^3.338.0, @aws-sdk/client-s3@npm:^3.362.0, @aws-sdk/client-s3@npm:^3.891.0":
+"@aws-sdk/client-s3@npm:^3.338.0, @aws-sdk/client-s3@npm:^3.362.0":
   version: 3.896.0
   resolution: "@aws-sdk/client-s3@npm:3.896.0"
   dependencies:
@@ -1540,7 +1540,7 @@ __metadata:
   languageName: node
   linkType: hard
 
-"@aws-sdk/s3-request-presigner@npm:^3.338.0, @aws-sdk/s3-request-presigner@npm:^3.362.0, @aws-sdk/s3-request-presigner@npm:^3.891.0":
+"@aws-sdk/s3-request-presigner@npm:^3.338.0, @aws-sdk/s3-request-presigner@npm:^3.362.0":
   version: 3.896.0
   resolution: "@aws-sdk/s3-request-presigner@npm:3.896.0"
   dependencies:
@@ -5978,13 +5978,6 @@ __metadata:
   languageName: node
   linkType: hard
 
-"@sindresorhus/is@npm:^7.0.1":
-  version: 7.1.0
-  resolution: "@sindresorhus/is@npm:7.1.0"
-  checksum: 10/f3afa7d786f83ad32a7d778c549231dde0dae51dcf510004271f7cb66c4d4feaa6470cf0e669a29260b07790f8a1d17df02cc6982da4526c7bd313649fbb3fa3
-  languageName: node
-  linkType: hard
-
 "@sindresorhus/merge-streams@npm:^2.1.0":
   version: 2.3.0
   resolution: "@sindresorhus/merge-streams@npm:2.3.0"
@@ -7887,6 +7880,13 @@ __metadata:
   languageName: node
   linkType: hard
 
+"@transloadit/types@npm:^4.1.3":
+  version: 4.1.3
+  resolution: "@transloadit/types@npm:4.1.3"
+  checksum: 10/449d00a1ce6ecec7c5ae310a57bc5c76b5fb6fb745373d1693ad0383048d4c53e576a6281cc38c750f7f5c999b4b50e302b0292d71427d08bc76a3e6db4312a1
+  languageName: node
+  linkType: hard
+
 "@trysound/sax@npm:0.2.0":
   version: 0.2.0
   resolution: "@trysound/sax@npm:0.2.0"
@@ -8231,7 +8231,7 @@ __metadata:
   languageName: node
   linkType: hard
 
-"@types/http-cache-semantics@npm:^4.0.2, @types/http-cache-semantics@npm:^4.0.4":
+"@types/http-cache-semantics@npm:^4.0.2":
   version: 4.0.4
   resolution: "@types/http-cache-semantics@npm:4.0.4"
   checksum: 10/a59566cff646025a5de396d6b3f44a39ab6a74f2ed8150692e0f31cc52f3661a68b04afe3166ebe0d566bd3259cb18522f46e949576d5204781cd6452b7fe0c5
@@ -9366,13 +9366,13 @@ __metadata:
   version: 0.0.0-use.local
   resolution: "@uppy/transloadit@workspace:packages/@uppy/transloadit"
   dependencies:
+    "@transloadit/types": "npm:^4.1.3"
     "@uppy/core": "workspace:^"
     "@uppy/tus": "workspace:^"
     "@uppy/utils": "workspace:^"
     component-emitter: "npm:^2.0.0"
     jsdom: "npm:^26.1.0"
     msw: "npm:^2.10.4"
-    transloadit: "npm:^4.0.2"
     typescript: "npm:^5.8.3"
     vitest: "npm:^3.2.4"
     whatwg-fetch: "npm:^3.6.2"
@@ -10897,21 +10897,6 @@ __metadata:
   languageName: node
   linkType: hard
 
-"cacheable-request@npm:^12.0.1":
-  version: 12.0.1
-  resolution: "cacheable-request@npm:12.0.1"
-  dependencies:
-    "@types/http-cache-semantics": "npm:^4.0.4"
-    get-stream: "npm:^9.0.1"
-    http-cache-semantics: "npm:^4.1.1"
-    keyv: "npm:^4.5.4"
-    mimic-response: "npm:^4.0.0"
-    normalize-url: "npm:^8.0.1"
-    responselike: "npm:^3.0.0"
-  checksum: 10/91ca6f3cdcbec3309032b96ba8e94e9d3978ab2e9ee048d75b32acf8a0f06c4cd4739317a39ce621469130f838b06713c1333d35b212e87633c4812d7f18b17f
-  languageName: node
-  linkType: hard
-
 "call-bind-apply-helpers@npm:^1.0.1, call-bind-apply-helpers@npm:^1.0.2":
   version: 1.0.2
   resolution: "call-bind-apply-helpers@npm:1.0.2"
@@ -11992,7 +11977,7 @@ __metadata:
   languageName: node
   linkType: hard
 
-"debug@npm:4, debug@npm:^4.1.0, debug@npm:^4.1.1, debug@npm:^4.3.1, debug@npm:^4.3.2, debug@npm:^4.3.3, debug@npm:^4.3.4, debug@npm:^4.3.6, debug@npm:^4.3.7, debug@npm:^4.4.0, debug@npm:^4.4.1, debug@npm:^4.4.3":
+"debug@npm:4, debug@npm:^4.1.0, debug@npm:^4.1.1, debug@npm:^4.3.1, debug@npm:^4.3.2, debug@npm:^4.3.3, debug@npm:^4.3.4, debug@npm:^4.3.6, debug@npm:^4.3.7, debug@npm:^4.4.0, debug@npm:^4.4.1":
   version: 4.4.3
   resolution: "debug@npm:4.4.3"
   dependencies:
@@ -13947,13 +13932,6 @@ __metadata:
   languageName: node
   linkType: hard
 
-"form-data-encoder@npm:^4.0.2":
-  version: 4.1.0
-  resolution: "form-data-encoder@npm:4.1.0"
-  checksum: 10/a3f5a2f50d8832b9d39a36acce04ac388290982a944d0a8aac9735a50d1fb3276b1e40e3a9bce9eeb8bb17f6ab6f91a5ec1d65c6ee2603d83f1b9caad6b7ded2
-  languageName: node
-  linkType: hard
-
 "form-data@npm:^2.5.0":
   version: 2.5.5
   resolution: "form-data@npm:2.5.5"
@@ -13968,7 +13946,7 @@ __metadata:
   languageName: node
   linkType: hard
 
-"form-data@npm:^4.0.0, form-data@npm:^4.0.4":
+"form-data@npm:^4.0.0":
   version: 4.0.4
   resolution: "form-data@npm:4.0.4"
   dependencies:
@@ -14258,7 +14236,7 @@ __metadata:
   languageName: node
   linkType: hard
 
-"get-stream@npm:^9.0.0, get-stream@npm:^9.0.1":
+"get-stream@npm:^9.0.0":
   version: 9.0.1
   resolution: "get-stream@npm:9.0.1"
   dependencies:
@@ -14442,25 +14420,6 @@ __metadata:
   languageName: node
   linkType: hard
 
-"got@npm:14.4.9":
-  version: 14.4.9
-  resolution: "got@npm:14.4.9"
-  dependencies:
-    "@sindresorhus/is": "npm:^7.0.1"
-    "@szmarczak/http-timer": "npm:^5.0.1"
-    cacheable-lookup: "npm:^7.0.0"
-    cacheable-request: "npm:^12.0.1"
-    decompress-response: "npm:^6.0.0"
-    form-data-encoder: "npm:^4.0.2"
-    http2-wrapper: "npm:^2.2.1"
-    lowercase-keys: "npm:^3.0.0"
-    p-cancelable: "npm:^4.0.1"
-    responselike: "npm:^3.0.0"
-    type-fest: "npm:^4.26.1"
-  checksum: 10/e741b851467ded07d605a2a8687d24febda221b82f311fa563197ae5edf1e4d8ce0c97fa794975ba97afbc6b4d016a58e9b5d674dde95c0462d02b98992b85d2
-  languageName: node
-  linkType: hard
-
 "got@npm:^13.0.0":
   version: 13.0.0
   resolution: "got@npm:13.0.0"
@@ -14860,7 +14819,7 @@ __metadata:
   languageName: node
   linkType: hard
 
-"http2-wrapper@npm:^2.1.10, http2-wrapper@npm:^2.2.1":
+"http2-wrapper@npm:^2.1.10":
   version: 2.2.1
   resolution: "http2-wrapper@npm:2.2.1"
   dependencies:
@@ -15100,13 +15059,6 @@ __metadata:
   languageName: node
   linkType: hard
 
-"into-stream@npm:^9.0.0":
-  version: 9.0.0
-  resolution: "into-stream@npm:9.0.0"
-  checksum: 10/9383945254267e4eb91d5ad4217d21e308490df38ed0173485a315ca5a793725abddbf2e500b8013b8143111d6472c29b68d80889ee06ebe79718dbb639f1ca6
-  languageName: node
-  linkType: hard
-
 "ioredis@npm:^5.3.2, ioredis@npm:^5.4.1":
   version: 5.7.0
   resolution: "ioredis@npm:5.7.0"
@@ -16083,7 +16035,7 @@ __metadata:
   languageName: node
   linkType: hard
 
-"keyv@npm:^4.5.3, keyv@npm:^4.5.4":
+"keyv@npm:^4.5.3":
   version: 4.5.4
   resolution: "keyv@npm:4.5.4"
   dependencies:
@@ -17997,7 +17949,7 @@ __metadata:
   languageName: node
   linkType: hard
 
-"normalize-url@npm:^8.0.0, normalize-url@npm:^8.0.1":
+"normalize-url@npm:^8.0.0":
   version: 8.1.0
   resolution: "normalize-url@npm:8.1.0"
   checksum: 10/59b765bfe7d1768105d23a9f80716cdf1046a50a618af43eeba5e116475ff8b1a9b3e023e9c534903be436df4dac2fb9c93822cad3809fe689378945662bc8c8
@@ -18417,13 +18369,6 @@ __metadata:
   languageName: node
   linkType: hard
 
-"p-cancelable@npm:^4.0.1":
-  version: 4.0.1
-  resolution: "p-cancelable@npm:4.0.1"
-  checksum: 10/64de7b0be4c8bacc006488e0e90aa66fbcceb4da4f6fb84584573145f015f9650fe6ac26470897b3e82a3b528f6c60ea276b84cc315e35c45e9f12dec062a295
-  languageName: node
-  linkType: hard
-
 "p-filter@npm:^2.1.0":
   version: 2.1.0
   resolution: "p-filter@npm:2.1.0"
@@ -22054,25 +21999,6 @@ __metadata:
   languageName: node
   linkType: hard
 
-"transloadit@npm:^4.0.2":
-  version: 4.0.2
-  resolution: "transloadit@npm:4.0.2"
-  dependencies:
-    "@aws-sdk/client-s3": "npm:^3.891.0"
-    "@aws-sdk/s3-request-presigner": "npm:^3.891.0"
-    debug: "npm:^4.4.3"
-    form-data: "npm:^4.0.4"
-    got: "npm:14.4.9"
-    into-stream: "npm:^9.0.0"
-    is-stream: "npm:^4.0.1"
-    p-map: "npm:^7.0.3"
-    tus-js-client: "npm:^4.3.1"
-    type-fest: "npm:^4.41.0"
-    zod: "npm:3.25.76"
-  checksum: 10/96ce22cd2eb27c60d8b4db27be3bcf3ebda775fac7b00fccad8d4921c18ef649114a468a8042667aa6e9bd71a1036531091bfcd24c88e41c8caf02cd84625432
-  languageName: node
-  linkType: hard
-
 "tree-dump@npm:^1.0.1":
   version: 1.0.1
   resolution: "tree-dump@npm:1.0.1"
@@ -22205,7 +22131,7 @@ __metadata:
   languageName: node
   linkType: hard
 
-"tus-js-client@npm:^4.1.0, tus-js-client@npm:^4.2.3, tus-js-client@npm:^4.3.1":
+"tus-js-client@npm:^4.1.0, tus-js-client@npm:^4.2.3":
   version: 4.3.1
   resolution: "tus-js-client@npm:4.3.1"
   dependencies:
@@ -22250,7 +22176,7 @@ __metadata:
   languageName: node
   linkType: hard
 
-"type-fest@npm:^4.26.1, type-fest@npm:^4.41.0":
+"type-fest@npm:^4.26.1":
   version: 4.41.0
   resolution: "type-fest@npm:4.41.0"
   checksum: 10/617ace794ac0893c2986912d28b3065ad1afb484cad59297835a0807dc63286c39e8675d65f7de08fafa339afcb8fe06a36e9a188b9857756ae1e92ee8bda212
@@ -23704,13 +23630,6 @@ __metadata:
   languageName: node
   linkType: hard
 
-"zod@npm:3.25.76":
-  version: 3.25.76
-  resolution: "zod@npm:3.25.76"
-  checksum: 10/f0c963ec40cd96858451d1690404d603d36507c1fc9682f2dae59ab38b578687d542708a7fdbf645f77926f78c9ed558f57c3d3aa226c285f798df0c4da16995
-  languageName: node
-  linkType: hard
-
 "zone.js@npm:~0.15.0":
   version: 0.15.0
   resolution: "zone.js@npm:0.15.0"