diff --git a/.github/workflows/ci.yaml b/.github/workflows/ci.yaml
index 9dddbba189a..97b2181b1e3 100644
--- a/.github/workflows/ci.yaml
+++ b/.github/workflows/ci.yaml
@@ -38,6 +38,7 @@ jobs:
             run_tests: YES
           - target: x86_64-pc-windows-gnu
             mingwdir: mingw64
+            lto: off
     steps:
       - uses: actions/checkout@v4
         # v2 defaults to a shallow checkout, but we need at least to the previous tag
@@ -60,6 +61,11 @@ jobs:
         if: matrix.mingwdir != ''
         run: |
           choco install mingw -y --no-progress
+      - name: Disable cargo's LTO for mingw
+        shell: powershell
+        if: matrix.mingwdir != ''
+        run: |
+          echo "CARGO_PROFILE_RELEASE_LTO=${{ matrix.lto }}" | Out-File -Append -FilePath $env:GITHUB_ENV -Encoding utf8
       - name: Set PATH
         run: |
           echo "%USERPROFILE%\.cargo\bin" | Out-File -Append -FilePath $env:GITHUB_PATH -Encoding utf8
@@ -172,6 +178,7 @@ jobs:
             run_tests: YES
           - target: x86_64-pc-windows-gnu
             mingwdir: mingw64
+            lto: off
     steps:
       - uses: actions/checkout@v4
         # v2 defaults to a shallow checkout, but we need at least to the previous tag
@@ -194,6 +201,11 @@ jobs:
         if: matrix.mingwdir != ''
         run: |
           choco install mingw -y --no-progress
+      - name: Disable cargo's LTO for mingw
+        shell: powershell
+        if: matrix.mingwdir != ''
+        run: |
+          echo "CARGO_PROFILE_RELEASE_LTO=${{ matrix.lto }}" | Out-File -Append -FilePath $env:GITHUB_ENV -Encoding utf8
       - name: Set PATH
         run: |
           echo "%USERPROFILE%\.cargo\bin" | Out-File -Append -FilePath $env:GITHUB_PATH -Encoding utf8
@@ -308,8 +320,10 @@ jobs:
             run_tests: YES
           - target: x86_64-pc-windows-gnu
             mingwdir: mingw64
+            lto: off
           - target: i686-pc-windows-gnu # skip-pr skip-master
             mingwdir: mingw32 # skip-pr skip-master
+            lto: off # skip-pr skip-master
     steps:
       - uses: actions/checkout@v4
         # v2 defaults to a shallow checkout, but we need at least to the previous tag
@@ -332,6 +346,11 @@ jobs:
         if: matrix.mingwdir != ''
         run: |
           choco install mingw -y --no-progress
+      - name: Disable cargo's LTO for mingw
+        shell: powershell
+        if: matrix.mingwdir != ''
+        run: |
+          echo "CARGO_PROFILE_RELEASE_LTO=${{ matrix.lto }}" | Out-File -Append -FilePath $env:GITHUB_ENV -Encoding utf8
       - name: Set PATH
         run: |
           echo "%USERPROFILE%\.cargo\bin" | Out-File -Append -FilePath $env:GITHUB_PATH -Encoding utf8
diff --git a/ci/actions-templates/windows-builds-template.yaml b/ci/actions-templates/windows-builds-template.yaml
index abd5e3a89fe..4c977545b04 100644
--- a/ci/actions-templates/windows-builds-template.yaml
+++ b/ci/actions-templates/windows-builds-template.yaml
@@ -28,8 +28,10 @@ jobs: # skip-master skip-pr skip-stable
             run_tests: YES
           - target: x86_64-pc-windows-gnu
             mingwdir: mingw64
+            lto: off
           - target: i686-pc-windows-gnu # skip-pr skip-master
             mingwdir: mingw32 # skip-pr skip-master
+            lto: off # skip-pr skip-master
     steps:
       - uses: actions/checkout@v4
         # v2 defaults to a shallow checkout, but we need at least to the previous tag
@@ -52,6 +54,11 @@ jobs: # skip-master skip-pr skip-stable
         if: matrix.mingwdir != ''
         run: |
           choco install mingw -y --no-progress
+      - name: Disable cargo's LTO for mingw
+        shell: powershell
+        if: matrix.mingwdir != ''
+        run: |
+          echo "CARGO_PROFILE_RELEASE_LTO=${{ matrix.lto }}" | Out-File -Append -FilePath $env:GITHUB_ENV -Encoding utf8
       - name: Set PATH
         run: |
           echo "%USERPROFILE%\.cargo\bin" | Out-File -Append -FilePath $env:GITHUB_PATH -Encoding utf8