diff --git a/bin/build_coverage.sh b/bin/build_coverage.sh
index 52055ad..85f5f43 100755
--- a/bin/build_coverage.sh
+++ b/bin/build_coverage.sh
@@ -1,5 +1,7 @@
 #!/usr/bin/env bash
 
+set -euo pipefail
+
 lcov --directory . --capture --output-file coverage.info
 
 # Remove external files and dependencies
diff --git a/bin/build_deb_package.sh b/bin/build_deb_package.sh
index d169680..a15ebed 100755
--- a/bin/build_deb_package.sh
+++ b/bin/build_deb_package.sh
@@ -1,7 +1,9 @@
 #!/usr/bin/env bash
 
+set -euo pipefail
+
 rm -rf build_deb_package
 cmake -B build_deb_package -DCMAKE_BUILD_TYPE=Release -G Ninja
-cmake --build build_deb_package || exit 1
-cd build_deb_package || exit 1
+cmake --build build_deb_package
+cd build_deb_package
 cpack -G DEB
diff --git a/bin/build_release.sh b/bin/build_release.sh
index 9220aac..637e691 100755
--- a/bin/build_release.sh
+++ b/bin/build_release.sh
@@ -1,6 +1,8 @@
 #!/usr/bin/env bash
 
+set -euo pipefail
+
 rm -rf build_release
 cmake -B build_release -DCMAKE_BUILD_TYPE=Release -G Ninja
-cmake --build build_release || exit 1
+cmake --build build_release
 cp "$(cat build_release/filc.path)" .
diff --git a/bin/build_rpm_package.sh b/bin/build_rpm_package.sh
index 72345ea..0a0fdb3 100755
--- a/bin/build_rpm_package.sh
+++ b/bin/build_rpm_package.sh
@@ -1,9 +1,11 @@
 #!/usr/bin/env bash
 
+set -euo pipefail
+
 rm -rf build_rpm_package
 cmake -B build_rpm_package -DCMAKE_BUILD_TYPE=Release -G Ninja
-cmake --build build_rpm_package || exit 1
+cmake --build build_rpm_package
 echo "* $(date +"%a %b %d %Y") filc developers - $(cat VERSION)
 - Package from git sha $(git show-ref --head -s HEAD)" > build_rpm_package/changelog
-cd build_rpm_package || exit 1
+cd build_rpm_package
 cpack -G RPM
diff --git a/bin/check_no_changes.sh b/bin/check_no_changes.sh
index 4cf92c5..1b11c48 100755
--- a/bin/check_no_changes.sh
+++ b/bin/check_no_changes.sh
@@ -1,5 +1,7 @@
 #!/usr/bin/env bash
 
+set -euo pipefail
+
 if [[ -z "$(git status --porcelain)" ]]; then
   exit 0
 else
diff --git a/bin/download_antlr.sh b/bin/download_antlr.sh
index db5706a..318168d 100755
--- a/bin/download_antlr.sh
+++ b/bin/download_antlr.sh
@@ -1,5 +1,7 @@
 #!/usr/bin/env bash
 
+set -euo pipefail
+
 if (($# != 1)); then
   echo -e "\033[31mUsage : $0 <version>\033[0m"
   exit 1
diff --git a/bin/generate_version.sh b/bin/generate_version.sh
index 91b0507..90ba668 100755
--- a/bin/generate_version.sh
+++ b/bin/generate_version.sh
@@ -1,5 +1,7 @@
 #!/usr/bin/env bash
 
+set -euo pipefail
+
 # Get version in argument
 if (($# != 1)); then
   echo -e "\033[31mUsage : $0 <new version>\033[0m"
diff --git a/bin/run_clang-format.sh b/bin/run_clang-format.sh
index 719657f..474323b 100755
--- a/bin/run_clang-format.sh
+++ b/bin/run_clang-format.sh
@@ -1,5 +1,7 @@
 #!/usr/bin/env bash
 
+set -euo pipefail
+
 FORMAT="clang-format -style=file -i"
 
 $FORMAT main.cpp
diff --git a/bin/run_e2e_tests.sh b/bin/run_e2e_tests.sh
index b689a7e..52bd961 100755
--- a/bin/run_e2e_tests.sh
+++ b/bin/run_e2e_tests.sh
@@ -1,7 +1,9 @@
 #!/usr/bin/env bash
 
+set -euo pipefail
+
 rm -rf build_e2e_tests
 cmake -B build_e2e_tests -DCMAKE_BUILD_TYPE=Debug -DBUILD_TESTING=On -G Ninja
-cmake --build build_e2e_tests --target e2e-tests || exit 1
-cd build_e2e_tests || exit 1
+cmake --build build_e2e_tests --target e2e-tests
+cd build_e2e_tests
 ctest -L e2e --output-on-failure
diff --git a/bin/run_unit_tests.sh b/bin/run_unit_tests.sh
index f234b7c..982b95f 100755
--- a/bin/run_unit_tests.sh
+++ b/bin/run_unit_tests.sh
@@ -1,7 +1,9 @@
 #!/usr/bin/env bash
 
+set -euo pipefail
+
 rm -rf build_unit_tests
 cmake -B build_unit_tests -DCMAKE_BUILD_TYPE=Debug -DBUILD_TESTING=On -DCODE_COVERAGE=On -G Ninja
-cmake --build build_unit_tests --target unit-tests || exit 1
-cd build_unit_tests || exit 1
+cmake --build build_unit_tests --target unit-tests
+cd build_unit_tests
 ctest -L unit --output-on-failure