diff --git a/.env.sample b/.env.sample
index bc877f0..9389641 100644
--- a/.env.sample
+++ b/.env.sample
@@ -15,6 +15,13 @@ LOG_MAX_AGE=1
 # This is here so later lines can extend it; you likely don't wanna edit
 COMPOSE_FILE="compose.yml"
 
+# Increase read timeout (or change it to 0s) to ensure large file
+# uploads work.
+#
+# https://doc.traefik.io/traefik/reference/install-configuration/entrypoints/#opt-transport-respondingTimeouts-readTimeout
+READ_TIMEOUT=60s
+WRITE_TIMEOUT=0s
+
 #####################################################################
 # General settings                                                  #
 #####################################################################
diff --git a/abra.sh b/abra.sh
index 9a1fab8..3c8cad5 100644
--- a/abra.sh
+++ b/abra.sh
@@ -1,3 +1,3 @@
-export TRAEFIK_YML_VERSION=v31
+export TRAEFIK_YML_VERSION=v31a
 export FILE_PROVIDER_YML_VERSION=v12
 export ENTRYPOINT_VERSION=v5
diff --git a/compose.yml b/compose.yml
index e4c44fa..c41d847 100644
--- a/compose.yml
+++ b/compose.yml
@@ -34,6 +34,8 @@ services:
       - DASHBOARD_ENABLED
       - LOG_LEVEL
       - ${LOG_MAX_AGE:-0}
+      - READ_TIMEOUT=${READ_TIMEOUT:-60s}
+      - WRITE_TIMEOUT=${WRITE_TIMEOUT:-0s}
     healthcheck:
       test: ["CMD", "traefik", "healthcheck"]
       interval: 30s
diff --git a/traefik.yml.tmpl b/traefik.yml.tmpl
index 0ad4a07..087fdf4 100644
--- a/traefik.yml.tmpl
+++ b/traefik.yml.tmpl
@@ -33,6 +33,10 @@ entrypoints:
           to: web-secure
   web-secure:
     address: ":443"
+    transport:
+      respondingTimeouts:
+        readTimeout: {{ env "READ_TIMEOUT" }}
+        writeTimeout: {{ env "WRITE_TIMEOUT" }}
     http:
       encodedCharacters:
         allowEncodedSlash: true