diff --git a/taskcluster/ci/docker-image/kind.yml b/taskcluster/ci/docker-image/kind.yml
index 5793d791d8dd..d26e33f7846d 100644
--- a/taskcluster/ci/docker-image/kind.yml
+++ b/taskcluster/ci/docker-image/kind.yml
@@ -72,6 +72,10 @@ jobs:
         packages:
             - deb7-cmake
             - deb7-ninja
+    deb9-toolchain-build:
+        symbol: I(deb9-toolchain)
+        parent: debian9-base
+        definition: toolchain-build
     deb10-toolchain-build:
         symbol: I(deb10-toolchain)
         parent: debian10-base
diff --git a/taskcluster/ci/fetch/toolchains.yml b/taskcluster/ci/fetch/toolchains.yml
index b1cb067cc4cb..ea294cf93a1b 100644
--- a/taskcluster/ci/fetch/toolchains.yml
+++ b/taskcluster/ci/fetch/toolchains.yml
@@ -269,13 +269,13 @@ upx-3.95-win:
         sha256: 5c076f87ba64d82f11513f4af0ceb07246a3540aa3c72ca3ffc2d53971fa56e3
         size: 462820
 
-wine-3.0.3:
-    description: wine-3.0.3.tar.xz
+wine-5.0:
+    description: wine-5.0.tar.xz
     fetch:
         type: static-url
-        url: http://dl.winehq.org/wine/source/3.0/wine-3.0.3.tar.xz
-        sha256: eb645999ea6f6455a5275bf267e19a32497c8f5aac818ea40afe7c8c396a4da1
-        size: 19735412
+        url: https://dl.winehq.org/wine/source/5.0/wine-5.0.tar.xz
+        sha256: 181550ba69a80b00c631f80c28ff7642264613bbecdb0c0fc04d6534866713b4
+        size: 22469428
         gpg-signature:
             sig-url: "{url}.sign"
             key-path: build/unix/build-gcc/DA23579A74D4AD9AF9D3F945CEFAC8EAAF17519D.key
diff --git a/taskcluster/ci/toolchain/misc.yml b/taskcluster/ci/toolchain/misc.yml
index c15425f766d7..05db59278941 100644
--- a/taskcluster/ci/toolchain/misc.yml
+++ b/taskcluster/ci/toolchain/misc.yml
@@ -244,13 +244,14 @@ linux64-wine:
         symbol: TL(wine)
         tier: 1
     worker:
+        docker-image: {in-tree: deb9-toolchain-build}
         max-run-time: 10800
     run:
         script: build-wine.sh
         toolchain-artifact: public/build/wine.tar.xz
     fetches:
         fetch:
-            - wine-3.0.3
+            - wine-5.0
 
 win32-pdbstr:
     description: "pdbstr for 32-bits Windows"
diff --git a/taskcluster/scripts/misc/build-wine.sh b/taskcluster/scripts/misc/build-wine.sh
index b0e685fe1d9c..f1ebba755365 100755
--- a/taskcluster/scripts/misc/build-wine.sh
+++ b/taskcluster/scripts/misc/build-wine.sh
@@ -9,11 +9,11 @@ mkdir -p $WORKSPACE/build/wine
 mkdir -p $WORKSPACE/build/wine64
 
 cd $WORKSPACE/build/wine64
-$MOZ_FETCHES_DIR/wine-3.0.3/configure --enable-win64 --without-x --without-freetype --prefix=$INSTALL_DIR/
+$MOZ_FETCHES_DIR/wine-5.0/configure --enable-win64 --without-x --without-freetype --prefix=$INSTALL_DIR/
 make -j$(nproc)
 
 cd $WORKSPACE/build/wine
-$MOZ_FETCHES_DIR/wine-3.0.3/configure --with-wine64=../wine64 --without-x --without-freetype --prefix=$INSTALL_DIR/
+$MOZ_FETCHES_DIR/wine-5.0/configure --with-wine64=../wine64 --without-x --without-freetype --prefix=$INSTALL_DIR/
 make -j$(nproc)
 make install