diff --git a/.github/workflows/main-build.yml b/.github/workflows/main-build.yml
index 0d8d6d4..7bed681 100644
--- a/.github/workflows/main-build.yml
+++ b/.github/workflows/main-build.yml
@@ -11,7 +11,7 @@ jobs:
         os: [ubuntu-latest, windows-latest, macos-latest, buildjet-4vcpu-ubuntu-2204-arm]
     env:
       TEST_COVERAGE: ${{ matrix.os == 'ubuntu-latest' }}
-      NO_NET48: ${{ matrix.os == 'buildjet-4vcpu-ubuntu-2204-arm' }}
+      NO_NET481: ${{ matrix.os == 'buildjet-4vcpu-ubuntu-2204-arm' }}
       DOTNET_SKIP_FIRST_TIME_EXPERIENCE: 1
       DOTNET_CLI_TELEMETRY_OPTOUT: 1
       DOTNET_NOLOGO: true
@@ -32,9 +32,9 @@ jobs:
         if [ "$TEST_COVERAGE" == "true" ]
         then
           ./dotnet_build.sh test_coverage
-        elif [ "$NO_NET48" == "true" ]
+        elif [ "$NO_NET481" == "true" ]
         then
-          ./dotnet_build.sh no_net48
+          ./dotnet_build.sh no_net481
         else
           ./dotnet_build.sh
         fi
@@ -56,7 +56,7 @@ jobs:
       uses: coverallsapp/github-action@v2
       with:
         format: lcov
-        files: release/coverage.net9.info release/coverage.net48.info
+        files: release/coverage.net9.info release/coverage.net481.info
 
     - name: Upload dotnet info
       uses: actions/upload-artifact@v4
diff --git a/scripts/dotnet_build.sh b/scripts/dotnet_build.sh
index 6d370e2..fc3b19b 100755
--- a/scripts/dotnet_build.sh
+++ b/scripts/dotnet_build.sh
@@ -14,9 +14,9 @@ then
   dotnet test ../ --configuration Release --no-build --verbosity normal --framework net9.0 --collect:"XPlat Code Coverage;Format=lcov"
   find ../tests/Fastenshtein.Tests/TestResults/ -name "coverage.info" -type f -exec mv {} ../release/coverage.net9.info \;
 
-  dotnet test ../ --configuration Release --no-build --verbosity normal --framework net48 --collect:"XPlat Code Coverage;Format=lcov"
-  find ../tests/Fastenshtein.Tests/TestResults/ -name "coverage.info" -type f -exec mv {} ../release/coverage.net48.info \;
-elif [ $1 = "no_net48" ]
+  dotnet test ../ --configuration Release --no-build --verbosity normal --framework net481 --collect:"XPlat Code Coverage;Format=lcov"
+  find ../tests/Fastenshtein.Tests/TestResults/ -name "coverage.info" -type f -exec mv {} ../release/coverage.net481.info \;
+elif [ $1 = "no_net481" ]
 then
   dotnet test ../ --configuration Release --no-build --verbosity normal --framework net9.0
 else
diff --git a/scripts/github_release.sh b/scripts/github_release.sh
index 54fd694..3950e3a 100755
--- a/scripts/github_release.sh
+++ b/scripts/github_release.sh
@@ -4,8 +4,8 @@ set -e
 gh release create $1 \
   "../release/Fastenshtein.nupkg" \
   "../release/Fastenshtein.snupkg" \
-  "../release/coverage.net48.info#Code coverage report net48" \
-  "../release/coverage.net9.info#Code coverage report net8" \
+  "../release/coverage.net481.info#Code coverage report net481" \
+  "../release/coverage.net9.info#Code coverage report net9" \
   "../release/dotnet_info.txt#Built with" \
   --draft \
   --generate-notes
\ No newline at end of file
diff --git a/src/Fastenshtein/Fastenshtein.csproj b/src/Fastenshtein/Fastenshtein.csproj
index 70850f1..484960f 100644
--- a/src/Fastenshtein/Fastenshtein.csproj
+++ b/src/Fastenshtein/Fastenshtein.csproj
@@ -1,7 +1,7 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
   <PropertyGroup>
-    <TargetFrameworks>netstandard2.0;net452;net8.0;net9.0</TargetFrameworks>
+    <TargetFrameworks>netstandard2.0;net462;net8.0;net9.0</TargetFrameworks>
     <GeneratePackageOnBuild>false</GeneratePackageOnBuild>
   </PropertyGroup>
 
diff --git a/tests/Fastenshtein.Tests/Fastenshtein.Tests.csproj b/tests/Fastenshtein.Tests/Fastenshtein.Tests.csproj
index 9bcca58..d2e403e 100644
--- a/tests/Fastenshtein.Tests/Fastenshtein.Tests.csproj
+++ b/tests/Fastenshtein.Tests/Fastenshtein.Tests.csproj
@@ -1,7 +1,7 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
   <PropertyGroup>
-    <TargetFrameworks>net8.0;net9.0;net48</TargetFrameworks>
+    <TargetFrameworks>net8.0;net9.0;net481</TargetFrameworks>
     <IsPackable>false</IsPackable>
   </PropertyGroup>