diff --git a/package.json b/package.json
index 98ef6e7b4..2172dd61d 100644
--- a/package.json
+++ b/package.json
@@ -26,7 +26,7 @@
     "debug": "4.4.0",
     "episode-parser": "2.0.2",
     "helmet": "^8.0.0",
-    "koa": "2.16.1",
+    "koa": "3.0.0",
     "koa-bodyparser": "4.4.1",
     "koa-helmet": "8.0.1",
     "koa-qs": "3.0.0",
diff --git a/yarn.lock b/yarn.lock
index 64c22f4c0..5a5db9ec0 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -3181,7 +3181,7 @@ __metadata:
   languageName: node
   linkType: hard
 
-"call-bound@npm:^1.0.2, call-bound@npm:^1.0.3":
+"call-bound@npm:^1.0.2":
   version: 1.0.4
   resolution: "call-bound@npm:1.0.4"
   dependencies:
@@ -3376,7 +3376,7 @@ __metadata:
   languageName: node
   linkType: hard
 
-"content-type@npm:^1.0.4":
+"content-type@npm:^1.0.4, content-type@npm:^1.0.5":
   version: 1.0.5
   resolution: "content-type@npm:1.0.5"
   checksum: 10/585847d98dc7fb8035c02ae2cb76c7a9bd7b25f84c447e5ed55c45c2175e83617c8813871b4ee22f368126af6b2b167df655829007b21aa10302873ea9c62662
@@ -3390,7 +3390,7 @@ __metadata:
   languageName: node
   linkType: hard
 
-"cookies@npm:~0.9.0":
+"cookies@npm:~0.9.1":
   version: 0.9.1
   resolution: "cookies@npm:0.9.1"
   dependencies:
@@ -3506,7 +3506,7 @@ __metadata:
   languageName: node
   linkType: hard
 
-"depd@npm:2.0.0, depd@npm:^2.0.0, depd@npm:~2.0.0":
+"depd@npm:2.0.0, depd@npm:~2.0.0":
   version: 2.0.0
   resolution: "depd@npm:2.0.0"
   checksum: 10/c0c8ff36079ce5ada64f46cc9d6fd47ebcf38241105b6e0c98f412e8ad91f084bcf906ff644cc3a4bd876ca27a62accb8b0fff72ea6ed1a414b89d8506f4a5ca
@@ -3614,10 +3614,10 @@ __metadata:
   languageName: node
   linkType: hard
 
-"encodeurl@npm:^1.0.2":
-  version: 1.0.2
-  resolution: "encodeurl@npm:1.0.2"
-  checksum: 10/e50e3d508cdd9c4565ba72d2012e65038e5d71bdc9198cb125beb6237b5b1ade6c0d343998da9e170fb2eae52c1bed37d4d6d98a46ea423a0cddbed5ac3f780c
+"encodeurl@npm:^2.0.0":
+  version: 2.0.0
+  resolution: "encodeurl@npm:2.0.0"
+  checksum: 10/abf5cd51b78082cf8af7be6785813c33b6df2068ce5191a40ca8b1afe6a86f9230af9a9ce694a5ce4665955e5c1120871826df9c128a642e09c58d592e2807fe
   languageName: node
   linkType: hard
 
@@ -4208,7 +4208,7 @@ __metadata:
   languageName: node
   linkType: hard
 
-"get-proto@npm:^1.0.0, get-proto@npm:^1.0.1":
+"get-proto@npm:^1.0.1":
   version: 1.0.1
   resolution: "get-proto@npm:1.0.1"
   dependencies:
@@ -4400,7 +4400,7 @@ __metadata:
   languageName: node
   linkType: hard
 
-"http-errors@npm:^1.6.3, http-errors@npm:~1.8.0":
+"http-errors@npm:~1.8.0":
   version: 1.8.1
   resolution: "http-errors@npm:1.8.1"
   dependencies:
@@ -4620,18 +4620,6 @@ __metadata:
   languageName: node
   linkType: hard
 
-"is-generator-function@npm:^1.0.7":
-  version: 1.1.0
-  resolution: "is-generator-function@npm:1.1.0"
-  dependencies:
-    call-bound: "npm:^1.0.3"
-    get-proto: "npm:^1.0.0"
-    has-tostringtag: "npm:^1.0.2"
-    safe-regex-test: "npm:^1.1.0"
-  checksum: 10/5906ff51a856a5fbc6b90a90fce32040b0a6870da905f98818f1350f9acadfc9884f7c3dec833fce04b83dd883937b86a190b6593ede82e8b1af8b6c4ecf7cbd
-  languageName: node
-  linkType: hard
-
 "is-glob@npm:^4.0.0, is-glob@npm:^4.0.1, is-glob@npm:^4.0.3, is-glob@npm:~4.0.1":
   version: 4.0.3
   resolution: "is-glob@npm:4.0.3"
@@ -4655,18 +4643,6 @@ __metadata:
   languageName: node
   linkType: hard
 
-"is-regex@npm:^1.2.1":
-  version: 1.2.1
-  resolution: "is-regex@npm:1.2.1"
-  dependencies:
-    call-bound: "npm:^1.0.2"
-    gopd: "npm:^1.2.0"
-    has-tostringtag: "npm:^1.0.2"
-    hasown: "npm:^2.0.2"
-  checksum: 10/c42b7efc5868a5c9a4d8e6d3e9816e8815c611b09535c00fead18a1138455c5cb5e1887f0023a467ad3f9c419d62ba4dc3d9ba8bafe55053914d6d6454a945d2
-  languageName: node
-  linkType: hard
-
 "is-stream@npm:^2.0.0":
   version: 2.0.1
   resolution: "is-stream@npm:2.0.1"
@@ -5361,16 +5337,6 @@ __metadata:
   languageName: node
   linkType: hard
 
-"koa-convert@npm:^2.0.0":
-  version: 2.0.0
-  resolution: "koa-convert@npm:2.0.0"
-  dependencies:
-    co: "npm:^4.6.0"
-    koa-compose: "npm:^4.1.0"
-  checksum: 10/7385b3391995f59c1312142e110d5dff677f9850dbfbcf387cd36a7b0af03b5d26e82b811eb9bb008b4f3e661cdab1f8817596e46b1929da2cf6e97a2f7456ed
-  languageName: node
-  linkType: hard
-
 "koa-helmet@npm:*, koa-helmet@npm:8.0.1":
   version: 8.0.1
   resolution: "koa-helmet@npm:8.0.1"
@@ -5401,34 +5367,30 @@ __metadata:
   languageName: node
   linkType: hard
 
-"koa@npm:2.16.1":
-  version: 2.16.1
-  resolution: "koa@npm:2.16.1"
+"koa@npm:3.0.0":
+  version: 3.0.0
+  resolution: "koa@npm:3.0.0"
   dependencies:
     accepts: "npm:^1.3.5"
     cache-content-type: "npm:^1.0.0"
     content-disposition: "npm:~0.5.2"
     content-type: "npm:^1.0.4"
-    cookies: "npm:~0.9.0"
+    cookies: "npm:~0.9.1"
     debug: "npm:^4.3.2"
     delegates: "npm:^1.0.0"
-    depd: "npm:^2.0.0"
     destroy: "npm:^1.0.4"
-    encodeurl: "npm:^1.0.2"
+    encodeurl: "npm:^2.0.0"
     escape-html: "npm:^1.0.3"
     fresh: "npm:~0.5.2"
     http-assert: "npm:^1.3.0"
-    http-errors: "npm:^1.6.3"
-    is-generator-function: "npm:^1.0.7"
+    http-errors: "npm:^2.0.0"
     koa-compose: "npm:^4.1.0"
-    koa-convert: "npm:^2.0.0"
     on-finished: "npm:^2.3.0"
-    only: "npm:~0.0.2"
     parseurl: "npm:^1.3.2"
-    statuses: "npm:^1.5.0"
-    type-is: "npm:^1.6.16"
+    statuses: "npm:^2.0.1"
+    type-is: "npm:^2.0.1"
     vary: "npm:^1.1.2"
-  checksum: 10/f33b95227e48bffd3a682996e6cf72c4ae2992671529c6c914b76d28172219c9cbd8201b16cc028dc25fafc8f1dc9391a6e7e045740a10ee7d89a5631031a974
+  checksum: 10/212c84c40a0e6c9455751efc6cece53b8fe1e0f69dba36ba8c6261988a93f9ebce6b4e84427a201fbc98159f31dc1e496e5e6c70e58d7738c817763700366a5e
   languageName: node
   linkType: hard
 
@@ -5592,6 +5554,13 @@ __metadata:
   languageName: node
   linkType: hard
 
+"media-typer@npm:^1.1.0":
+  version: 1.1.0
+  resolution: "media-typer@npm:1.1.0"
+  checksum: 10/a58dd60804df73c672942a7253ccc06815612326dc1c0827984b1a21704466d7cde351394f47649e56cf7415e6ee2e26e000e81b51b3eebb5a93540e8bf93cbd
+  languageName: node
+  linkType: hard
+
 "memory-pager@npm:^1.0.2":
   version: 1.5.0
   resolution: "memory-pager@npm:1.5.0"
@@ -5637,6 +5606,13 @@ __metadata:
   languageName: node
   linkType: hard
 
+"mime-db@npm:^1.54.0":
+  version: 1.54.0
+  resolution: "mime-db@npm:1.54.0"
+  checksum: 10/9e7834be3d66ae7f10eaa69215732c6d389692b194f876198dca79b2b90cbf96688d9d5d05ef7987b20f749b769b11c01766564264ea5f919c88b32a29011311
+  languageName: node
+  linkType: hard
+
 "mime-types@npm:^2.1.12, mime-types@npm:^2.1.18, mime-types@npm:~2.1.24, mime-types@npm:~2.1.34":
   version: 2.1.35
   resolution: "mime-types@npm:2.1.35"
@@ -5646,6 +5622,15 @@ __metadata:
   languageName: node
   linkType: hard
 
+"mime-types@npm:^3.0.0":
+  version: 3.0.1
+  resolution: "mime-types@npm:3.0.1"
+  dependencies:
+    mime-db: "npm:^1.54.0"
+  checksum: 10/fa1d3a928363723a8046c346d87bf85d35014dae4285ad70a3ff92bd35957992b3094f8417973cfe677330916c6ef30885109624f1fb3b1e61a78af509dba120
+  languageName: node
+  linkType: hard
+
 "mimic-fn@npm:^2.1.0":
   version: 2.1.0
   resolution: "mimic-fn@npm:2.1.0"
@@ -6075,13 +6060,6 @@ __metadata:
   languageName: node
   linkType: hard
 
-"only@npm:~0.0.2":
-  version: 0.0.2
-  resolution: "only@npm:0.0.2"
-  checksum: 10/e2ad03e486534dc6bfb983393be83125a4669052b4a19a353eb00475b46971fb238a18223f2b609fe0d1bcb61ff8373964ccac64d05cbf970865299f655ed0ba
-  languageName: node
-  linkType: hard
-
 "optionator@npm:^0.9.3":
   version: 0.9.4
   resolution: "optionator@npm:0.9.4"
@@ -6668,17 +6646,6 @@ __metadata:
   languageName: node
   linkType: hard
 
-"safe-regex-test@npm:^1.1.0":
-  version: 1.1.0
-  resolution: "safe-regex-test@npm:1.1.0"
-  dependencies:
-    call-bound: "npm:^1.0.2"
-    es-errors: "npm:^1.3.0"
-    is-regex: "npm:^1.2.1"
-  checksum: 10/ebdb61f305bf4756a5b023ad86067df5a11b26898573afe9e52a548a63c3bd594825d9b0e2dde2eb3c94e57e0e04ac9929d4107c394f7b8e56a4613bed46c69a
-  languageName: node
-  linkType: hard
-
 "safer-buffer@npm:>= 2.1.2 < 3, safer-buffer@npm:>= 2.1.2 < 3.0.0":
   version: 2.1.2
   resolution: "safer-buffer@npm:2.1.2"
@@ -6912,14 +6879,14 @@ __metadata:
   languageName: node
   linkType: hard
 
-"statuses@npm:2.0.1":
+"statuses@npm:2.0.1, statuses@npm:^2.0.1":
   version: 2.0.1
   resolution: "statuses@npm:2.0.1"
   checksum: 10/18c7623fdb8f646fb213ca4051be4df7efb3484d4ab662937ca6fbef7ced9b9e12842709872eb3020cc3504b93bde88935c9f6417489627a7786f24f8031cbcb
   languageName: node
   linkType: hard
 
-"statuses@npm:>= 1.5.0 < 2, statuses@npm:^1.5.0":
+"statuses@npm:>= 1.5.0 < 2":
   version: 1.5.0
   resolution: "statuses@npm:1.5.0"
   checksum: 10/c469b9519de16a4bb19600205cffb39ee471a5f17b82589757ca7bd40a8d92ebb6ed9f98b5a540c5d302ccbc78f15dc03cc0280dd6e00df1335568a5d5758a5c
@@ -7279,6 +7246,17 @@ __metadata:
   languageName: node
   linkType: hard
 
+"type-is@npm:^2.0.1":
+  version: 2.0.1
+  resolution: "type-is@npm:2.0.1"
+  dependencies:
+    content-type: "npm:^1.0.5"
+    media-typer: "npm:^1.1.0"
+    mime-types: "npm:^3.0.0"
+  checksum: 10/bacdb23c872dacb7bd40fbd9095e6b2fca2895eedbb689160c05534d7d4810a7f4b3fd1ae87e96133c505958f6d602967a68db5ff577b85dd6be76eaa75d58af
+  languageName: node
+  linkType: hard
+
 "typescript-eslint@npm:^8.6.0":
   version: 8.32.1
   resolution: "typescript-eslint@npm:8.32.1"
@@ -7368,7 +7346,7 @@ __metadata:
     helmet: "npm:^8.0.0"
     inquirer: "npm:12.6.1"
     jest: "npm:29.7.0"
-    koa: "npm:2.16.1"
+    koa: "npm:3.0.0"
     koa-bodyparser: "npm:4.4.1"
     koa-helmet: "npm:8.0.1"
     koa-qs: "npm:3.0.0"