diff --git a/templates/basic/build.sh b/templates/basic/build.sh
index a4201bd..f753817 100644
--- a/templates/basic/build.sh
+++ b/templates/basic/build.sh
@@ -38,8 +38,29 @@ toml_get() {
 }
 
 toml_array() {
-    (grep "^$1 " "$CONFIG" 2>/dev/null || true) | head -1 \
-        | sed 's/.*\[//; s/\].*//; s/"//g; s/,/ /g' | tr -s ' '
+    # Handles both single-line:  key = ["a", "b"]
+    # and multiline:             key = [
+    #                                "a",
+    #                                "b",
+    #                            ]
+    awk -v key="$1" '
+        $0 ~ ("^" key " *= *\\[") {
+            collecting = 1
+            buf = $0
+            if (index($0, "]") > 0) { collecting = 0 }
+        }
+        collecting && NR > 1 { buf = buf " " $0 }
+        collecting && index($0, "]") > 0 && NR > 1 { collecting = 0 }
+        !collecting && buf != "" {
+            gsub(/.*\[/, "", buf)
+            gsub(/\].*/, "", buf)
+            gsub(/"/, "", buf)
+            gsub(/,/, " ", buf)
+            print buf
+            buf = ""
+            exit
+        }
+    ' "$CONFIG" | tr -s " "
 }
 
 toml_section_get() {
diff --git a/templates/basic/upload.sh b/templates/basic/upload.sh
index 758bdd3..6db063a 100644
--- a/templates/basic/upload.sh
+++ b/templates/basic/upload.sh
@@ -39,8 +39,29 @@ toml_get() {
 }
 
 toml_array() {
-    (grep "^$1 " "$CONFIG" 2>/dev/null || true) | head -1 \
-        | sed 's/.*\[//; s/\].*//; s/"//g; s/,/ /g' | tr -s ' '
+    # Handles both single-line:  key = ["a", "b"]
+    # and multiline:             key = [
+    #                                "a",
+    #                                "b",
+    #                            ]
+    awk -v key="$1" '
+        $0 ~ ("^" key " *= *\\[") {
+            collecting = 1
+            buf = $0
+            if (index($0, "]") > 0) { collecting = 0 }
+        }
+        collecting && NR > 1 { buf = buf " " $0 }
+        collecting && index($0, "]") > 0 && NR > 1 { collecting = 0 }
+        !collecting && buf != "" {
+            gsub(/.*\[/, "", buf)
+            gsub(/\].*/, "", buf)
+            gsub(/"/, "", buf)
+            gsub(/,/, " ", buf)
+            print buf
+            buf = ""
+            exit
+        }
+    ' "$CONFIG" | tr -s " "
 }
 
 toml_section_get() {